# DevTools Hub

> Free collection of 194 browser-based developer tools across 11 categories. No signup, no tracking, all processing happens in your browser. Hosted on Cloudflare Pages.

> Each tool is also available in markdown form at /tools/<slug>/.md for AI agents.

## Code Formatters
- [CSS Formatter & Validator - Beautify & Minify CSS Online](https://tools.scoreroute.com/tools/css-formatter/.md): Free online CSS formatter and validator. Beautify messy CSS, minify for production, fix syntax er...
- [HTML Formatter - Format & Beautify HTML](https://tools.scoreroute.com/tools/html-formatter/.md): Free HTML formatter. Format, prettify and beautify HTML code with proper indentation and validation.
- [JSON Formatter - Format & Validate JSON](https://tools.scoreroute.com/tools/json-formatter/.md): Free JSON formatter. Format, minify, beautify JSON and convert to YAML with syntax error detection.
- [SQL Formatter - Format & Beautify SQL](https://tools.scoreroute.com/tools/sql-formatter/.md): Free SQL formatter. Format and beautify SQL queries with proper indentation. Supports MySQL, Post...
- [Free YAML Validator - Validate & Format YAML Online](https://tools.scoreroute.com/tools/yaml-validator/.md): Free YAML validator and formatter. Validate YAML syntax, fix errors with line numbers, and format...
- [XML Formatter - Format, Validate & Beautify XML Online](https://tools.scoreroute.com/tools/xml-formatter/.md): Free XML formatter and validator. Format, beautify, minify XML, convert to JSON, and validate wel...

## Calculators
- [Age Calculator - Years, Months, Days & Birthday](https://tools.scoreroute.com/tools/age-calculator/.md): Free age calculator. Calculate your exact age in years, months, days, hours. See next birthday co...
- [Free BMI Calculator - Body Mass Index Checker](https://tools.scoreroute.com/tools/bmi-calculator/.md): Free BMI calculator to check your body mass index. Supports metric and imperial units. Instant re...
- [Free Online Calculator - Math Problem Solver](https://tools.scoreroute.com/tools/calculator/.md): Free online calculator with scientific functions, unit conversion, loan calculator, and BMI calcu...
- [Calorie Calculator - Free TDEE BMR &amp; Macro Calculator](https://tools.scoreroute.com/tools/calorie-calculator/.md): Free calorie calculator. Calculate your TDEE, BMR, and optimal macros for weight loss, maintenanc...
- [Days Until Calculator - Countdown to Any Date](https://tools.scoreroute.com/tools/days-until-calculator/.md): Free days until calculator. Countdown to any date: Christmas, birthday, holiday, or event. See ho...
- [Percentage Calculator - Find %, Increase, Decrease & Difference](https://tools.scoreroute.com/tools/percentage-calculator/.md): Free percentage calculator online. Calculate X% of Y, increase/decrease, reverse percentage, and ...
- [Free Tip Calculator - Quick & Easy Restaurant Tip Tool](https://tools.scoreroute.com/tools/tip-calculator/.md): Free tip calculator for restaurants. Calculate tip amount, split bills, and see per-person cost. ...
- [Work Hours Calculator - Free Time Card & Timesheet](https://tools.scoreroute.com/tools/work-hours-calculator/.md): Free work hours calculator with overtime, break deductions & payroll. Supports 12h/24h time. No s...
- [Grade Calculator - Weighted Average, Final Exam & GPA](https://tools.scoreroute.com/tools/grade-calculator/.md): Free grade calculator. Calculate weighted average grades, what you need on the final exam, and GP...
- [Speech Time Calculator - Words to Minutes & Speaking Time](https://tools.scoreroute.com/tools/speech-time-calculator/.md): Free speech time calculator. Convert words to minutes and seconds at standard speaking rates (100...
- [Date Calculator - Days Between & Date Arithmetic](https://tools.scoreroute.com/tools/date-calculator/.md): Free online date calculator. Calculate days between dates, add subtract days/weeks/months/years, ...

## Generators
- [Free Online Barcode Generator - Create QR Code, UPC, EAN, Code 128](https://tools.scoreroute.com/tools/barcode-generator/.md): Free online barcode generator. Create QR codes, UPC, EAN, Code 128, Code 39 and more. Download as...
- [Cron Generator - Create Cron Expressions](https://tools.scoreroute.com/tools/cron-generator/.md): Generate cron expressions interactively. Select minute, hour, day, month, weekday. See next execu...
- [Free Email Signature Generator - Outlook Gmail HTML](https://tools.scoreroute.com/tools/email-signature-generator/.md): Pro email signature generator. 10 table-based templates, MSO compatible, base64 photo embedding, ...
- [Hash Generator - MD5 SHA-1 SHA-256 SHA-512](https://tools.scoreroute.com/tools/hash-generator/.md): Generate cryptographic hashes: MD5, SHA-1, SHA-256, SHA-512. Compute checksums instantly in your ...
- [Free Lottery Number Generator - Random Pick 3/4/5/6](https://tools.scoreroute.com/tools/lottery-number-generator/.md): Free lottery number generator. Pick 3, Pick 4, Pick 5, and Pick 6 games. Generate random winning ...
- [Morse Code Translator - Encode/Decode Morse Code](https://tools.scoreroute.com/tools/morse-code-translator/.md): Free Morse code translator. Encode text to Morse code and decode Morse back to text. Instant conv...
- [Password Generator - Create Strong Passwords](https://tools.scoreroute.com/tools/password-generator/.md): Generate strong, secure passwords with real-time strength analysis. Learn what makes a password s...
- [QR Code Generator - Create QR Codes Free](https://tools.scoreroute.com/tools/qr-code-generator/.md): Free QR Code Generator. Create QR codes for URLs, text, WiFi, email, SMS, vCards. Download as PNG.
- [Random Generator - Number, Dice, Coin, Wheel & Decision Maker](https://tools.scoreroute.com/tools/random-generator/.md): Free online random generator: pick random numbers, roll dice, flip coins, spin a wheel, or make d...
- [Snake Game - Classic Snake Online Free](https://tools.scoreroute.com/tools/snake-game/.md): Play the classic Snake game online free. Control your snake, eat food, grow longer. Multiple spee...
- [Solitaire - Free Classic Klondike Card Game Online](https://tools.scoreroute.com/tools/solitaire/.md): Play free Klondike Solitaire online. Classic card game with undo, hint, draw 1 or 3. No signup, n...
- [UUID Generator - UUID v1 v4 v7 Generator](https://tools.scoreroute.com/tools/uuid-generator/.md): Generate UUID v1, v4, and v7 identifiers. Single or bulk generation up to 100 UUIDs at once.
- [Wordle Helper - Free Wordle Solver & Hints](https://tools.scoreroute.com/tools/wordle-helper/.md): Free Wordle helper tool. Get optimal word suggestions, hints, and strategy. Track your game state...
- [Free Sudoku - Daily Challenge & 4 Difficulty Levels](https://tools.scoreroute.com/tools/sudoku/.md): Free online Sudoku. 4 difficulty levels (Easy/Medium/Hard/Expert), daily challenge, hints with lo...
- [Favicon Generator - Free ICO, PNG Favicon Creator Online](https://tools.scoreroute.com/tools/favicon-generator/.md): Free favicon generator. Create favicons from text, emoji, image upload, or solid color. Export IC...
- [Chess Move Validator - Free Legal Move Checker Online](https://tools.scoreroute.com/tools/chess-move-validator/.md): Free chess move validator. Play chess on an interactive board with real-time legal move validatio...
- [Wordle - Free Daily Word Puzzle Game Online](https://tools.scoreroute.com/tools/wordle-game/.md): Play free daily Wordle puzzle game. 6 tries to guess the 5-letter word. Daily word, stats trackin...
- [Connections Game - Free Word Puzzle Online](https://tools.scoreroute.com/tools/connections-game/.md): Play Connections word puzzle free. Group 16 words into 4 hidden categories. Unlimited puzzles, 4 ...
- [CSS Gradient Generator - Linear, Radial & Conic Gradients](https://tools.scoreroute.com/tools/css-gradient-generator/.md): Free CSS gradient generator. Create beautiful linear, radial, and conic CSS gradients with live p...
- [CSS Box Shadow Generator - Live Preview & Depth Presets](https://tools.scoreroute.com/tools/css-box-shadow-generator/.md): Free CSS box shadow generator. Multi-layer shadows, depth presets, inset toggle, live preview. Co...
- [Meta Tag Generator - Free SEO Tool](https://tools.scoreroute.com/tools/meta-tag-generator/.md): Free SEO meta tag generator. Create title tags, meta descriptions, OG, and Twitter Cards with liv...
- [Bingo Card Generator - Free Printable](https://tools.scoreroute.com/tools/bingo-card-generator/.md): Free printable bingo card generator. 1-75, 1-90, or custom themed. 100% free, no signup, no water...
- [Free Venn Diagram Maker - 2, 3, 4 Circles Online](https://tools.scoreroute.com/tools/venn-diagram-maker/.md): Create 2, 3, or 4 circle Venn and Euler diagrams in your browser. Custom labels, colors, area-pro...
- [CSS Animation Generator - Keyframe Animations with Live Preview](https://tools.scoreroute.com/tools/css-animation-generator/.md): Free CSS animation generator with 15 presets, custom keyframes, and live preview. Create @keyfram...
- [CSS Flexbox Generator - Visual Flex Layout Builder with Live Preview](https://tools.scoreroute.com/tools/css-flexbox-generator/.md): Free CSS flexbox generator with interactive visual builder. Tune direction, wrap, justify-content...
- [CSS Grid Generator - Visual Grid Layout Builder with Live Preview](https://tools.scoreroute.com/tools/css-grid-generator/.md): Free CSS grid generator with interactive visual builder. Define columns, rows, gaps, and alignmen...
- [Online Chart Maker - Bar, Line, Pie & Radar](https://tools.scoreroute.com/tools/chart-maker/.md): Free online chart maker and graph generator. Create bar, line, pie, doughnut, and radar charts wi...
- [Lorem Ipsum Generator - Free Placeholder Text](https://tools.scoreroute.com/tools/lorem-ipsum-generator/.md): Free Lorem Ipsum generator for designers and developers. Generate placeholder text by paragraphs,...
- [Fancy Text Generator - Cool Unicode Fonts and Stylish Text](https://tools.scoreroute.com/tools/fancy-text-generator/.md): Free fancy text generator. Convert plain text into 30+ cool Unicode font styles. Bold, italic, sc...
- [HTML Table Generator - Visual Table Builder Online](https://tools.scoreroute.com/tools/html-table-generator/.md): Free HTML table generator. Create responsive tables visually with editable cells, borders, stripe...
- [Schema Markup Generator - Free JSON-LD Structured Data Tool](https://tools.scoreroute.com/tools/schema-markup-generator/.md): Free Schema Markup Generator. Create valid JSON-LD structured data for Article, Product, FAQ, Loc...
- [Password Strength Checker - Analyze & Test Password Security](https://tools.scoreroute.com/tools/password-strength-checker/.md): Free online password strength checker with entropy, crack time estimation for 3 scenarios, charac...
- [Mermaid Diagram Generator - Free Flowchart &amp; Diagram Maker](https://tools.scoreroute.com/tools/mermaid-diagram-generator/.md): Free online Mermaid diagram generator. Create flowcharts, sequence diagrams, class diagrams, ER d...
- [Mock Data Generator - Free Fake Test Data Online](https://tools.scoreroute.com/tools/mock-data-generator/.md): Free mock data generator. Generate realistic fake test data as JSON, CSV, or SQL. Presets for use...

## Converters
- [Base64 Encoder/Decoder - Encode Data](https://tools.scoreroute.com/tools/base64-encoder/.md): Free Base64 encoder and decoder. Encode text to Base64 and decode back. Works in your browser.
- [Base64 to Image Converter - Convert Base64 String to Image](https://tools.scoreroute.com/tools/base64-to-image/.md): Convert base64 strings and data URIs to viewable images. Supports PNG, JPG, WebP, GIF, BMP. 100% ...
- [Free Binary Hex Converter - Convert Binary to Decimal, HEX, ASCII](https://tools.scoreroute.com/tools/binary-hex-converter/.md): Free online binary hex converter. Convert between binary, decimal, hex, and ASCII text. Instant c...
- [Free Case Converter - Convert Text Case Online](https://tools.scoreroute.com/tools/case-converter/.md): Free online case converter. Convert text to uppercase, lowercase, title case, sentence case, came...
- [Free Color Palette Extractor - Extract Colors from Image](https://tools.scoreroute.com/tools/color-palette-extractor/.md): Free online color palette extractor. Extract dominant colors from any image as HEX, RGB, HSL valu...
- [Color Palette Generator - Create Harmonious Color Schemes](https://tools.scoreroute.com/tools/color-palette-generator/.md): Free color palette generator. Create harmonious schemes with 7 harmony rules. Export as CSS, Tail...
- [Color Picker - HEX RGB HSL Converter](https://tools.scoreroute.com/tools/color-picker/.md): Pick colors and convert between HEX, RGB, and HSL formats with live preview and copy buttons.
- [JSON to CSV Converter - Bidirectional Online Data Converter](https://tools.scoreroute.com/tools/json-csv-converter/.md): Free JSON to CSV converter and CSV to JSON online. Flatten nested objects, auto-detect input, tab...
- [Free Time Zone Converter - World Clock](https://tools.scoreroute.com/tools/time-zone-converter/.md): Free time zone converter. Convert time between cities instantly. See current time in multiple loc...
- [Timestamp Converter - Unix Time Conversion](https://tools.scoreroute.com/tools/timestamp-converter/.md): Convert Unix timestamps to dates and dates to timestamps. Shows current timestamp updating in rea...
- [Free Unit Converter - Convert Length, Weight, Temperature & More](https://tools.scoreroute.com/tools/unit-converter/.md): Free online unit converter. Convert between length, weight, temperature, volume, speed, area, dat...
- [URL Encoder/Decoder - Encode URLs Safely](https://tools.scoreroute.com/tools/url-encoder/.md): Free URL encoder. Encode special characters in URLs for safe transmission.
- [Free URL Shortener - Shorten Long Links Instantly](https://tools.scoreroute.com/tools/url-shortener/.md): Free URL shortener. Shorten long links instantly with no signup. Create clean, shareable short UR...
- [File Opener - Open APK, RAR, DLL, DAT, BIN Online](https://tools.scoreroute.com/tools/file-opener/.md): Free online file opener. Detect, view, and extract 50+ file types (APK, RAR, ZIP, DLL, DAT, BIN, ...
- [CSS to Tailwind Converter - Free Online CSS to Utility Classes](https://tools.scoreroute.com/tools/css-to-tailwind/.md): Free CSS to Tailwind converter. Convert any CSS properties to Tailwind utility classes instantly....
- [Roman Numeral Converter - Free Online Number Tool](https://tools.scoreroute.com/tools/roman-numeral-converter/.md): Free Roman numeral converter. Convert numbers to Roman numerals and back, including dates. Suppor...
- [Free Markdown Editor & Preview - Live MD to HTML Converter](https://tools.scoreroute.com/tools/markdown-editor/.md): Free online markdown editor with live HTML preview. Write markdown, see rendered output instantly...
- [Color Contrast Checker - WCAG AA AAA Accessibility Checker](https://tools.scoreroute.com/tools/color-contrast-checker/.md): Free WCAG color contrast checker. Check AA and AAA accessibility for text and background colors. ...
- [QR Code Reader - Decode QR Codes from Image & Camera](https://tools.scoreroute.com/tools/qr-code-reader/.md): Free online QR Code Reader. Decode QR codes from images, screenshots, or live camera. Extract URL...
- [Image Color Picker - Pick Colors from Photo Online](https://tools.scoreroute.com/tools/image-color-picker/.md): Free online image color picker. Upload any photo and click to pick exact pixel colors. Get HEX, R...
- [JSON to YAML Converter - Free Bidirectional Tool](https://tools.scoreroute.com/tools/json-yaml-converter/.md): Free JSON to YAML converter and YAML to JSON. Bidirectional with indentation control, key sorting...
- [Number to Words Converter - Spell Out Numbers in English](https://tools.scoreroute.com/tools/number-to-words/.md): Free number to words converter. Convert any number to English words for checks, invoices, legal d...
- [Image to Base64 Converter - Encode Images Online](https://tools.scoreroute.com/tools/image-to-base64/.md): Free online image to base64 converter. Convert any image to base64 string, data URI, HTML img tag...
- [Aspect Ratio Calculator - Free Online Tool](https://tools.scoreroute.com/tools/aspect-ratio-calculator/.md): Free aspect ratio calculator. Calculate aspect ratio from width and height, find missing dimensio...
- [HEIC to JPG Converter - Free iPhone Photo Converter](https://tools.scoreroute.com/tools/heic-to-jpg/.md): Free online HEIC to JPG converter. Convert iPhone HEIC photos to JPEG instantly. Batch convert un...
- [HTML to Markdown Converter - Free Online Tool](https://tools.scoreroute.com/tools/html-to-markdown-converter/.md): Free HTML to Markdown converter. Paste HTML, get clean Markdown with customizable heading style, ...
- [SVG to PNG Converter - Free Online SVG Rasterizer](https://tools.scoreroute.com/tools/svg-to-png/.md): Free SVG to PNG converter. Rasterize SVG vectors to PNG, JPG, WebP with scale control, custom dim...
- [JSON to XML Converter - Free Bidirectional Online Tool](https://tools.scoreroute.com/tools/json-xml-converter/.md): Free JSON to XML converter and XML to JSON. Bidirectional with attribute handling, root element c...
- [Text Cleaner - Remove Line Breaks, Spaces & HTML Tags](https://tools.scoreroute.com/tools/text-cleaner/.md): Free online text cleaner. Remove line breaks, extra spaces, HTML tags, duplicate lines, and clean...
- [Excel Viewer & Converter - Free Online XLSX Viewer](https://tools.scoreroute.com/tools/excel-viewer/.md): Free online Excel viewer and converter. View XLSX, XLS, CSV files without Excel. Convert to JSON ...

## Media Tools
- [Audio Cutter & Trimmer](https://tools.scoreroute.com/tools/audio-cutter/.md): Free online audio cutter and trimmer. Cut and trim MP3, WAV, M4A, FLAC, OGG with waveform precisi...
- [Audio to Text Converter - Free Online Speech to Text](https://tools.scoreroute.com/tools/audio-to-text/.md): Free online audio to text converter. Convert speech to text in real-time with browser-based voice...
- [Background Remover - Remove Image Background Free Online](https://tools.scoreroute.com/tools/background-remover/.md): Free online background remover tool. Remove image backgrounds automatically. No signup. Works wit...
- [Image Compressor - Reduce Image File Size Online Free](https://tools.scoreroute.com/tools/image-compressor/.md): Free online image compressor. Reduce image file size without losing quality. Supports JPG, PNG, W...
- [Image Cropper - Crop Photos Free Online with Aspect Ratio Presets](https://tools.scoreroute.com/tools/image-cropper/.md): Free online image cropper. Crop photos with aspect ratio presets, rotate, flip, zoom. Social medi...
- [Image Format Converter - Free Online JPG PNG WebP Converter](https://tools.scoreroute.com/tools/image-format-converter/.md): Free online image format converter. Convert between JPG, PNG, WebP, GIF, BMP, TIFF instantly. No ...
- [Free Image Resizer - Resize Images Online Free](https://tools.scoreroute.com/tools/image-resizer/.md): Free online image resizer. Resize images to exact dimensions for social media, web, email. No upl...
- [Free Image to Text (OCR) - Extract Text from Images Online](https://tools.scoreroute.com/tools/image-to-text/.md): Free online OCR tool to extract text from images. Supports English, Chinese, Japanese, Korean and...
- [Free Online Meme Generator - Create Memes with Templates](https://tools.scoreroute.com/tools/meme-generator/.md): Free online meme generator. Upload images or use templates, add top and bottom text, customize fo...
- [Free Online Screen Recorder - No Download, No Watermark](https://tools.scoreroute.com/tools/screen-recorder/.md): Free online screen recorder - no download, no signup, no watermark. Record screen, webcam, and mi...
- [Free Screenshot Annotation Tool - Edit and Annotate Screenshots](https://tools.scoreroute.com/tools/screenshot-tool/.md): Free online screenshot annotation tool. Upload images to annotate with arrows, text, rectangles, ...
- [Song Lyrics Finder - Free Lyrics Search No Signup](https://tools.scoreroute.com/tools/song-lyrics-finder/.md): Free online song lyrics finder. Search by artist and title. No signup, no ads, no tracking. 100% ...
- [Video Compressor - Compress Video Files Free](https://tools.scoreroute.com/tools/video-compressor/.md): Free online video compressor. Reduce video file size while preserving quality. Supports MP4, WebM...
- [Video Cutter - Trim & Cut Video Online Free](https://tools.scoreroute.com/tools/video-cutter/.md): Free online video cutter. Trim, cut, and split MP4, WebM, MOV video files in your browser. No upl...
- [Video to Audio Converter - Extract MP3 from Video Free](https://tools.scoreroute.com/tools/video-to-audio/.md): Free online video to audio converter. Extract MP3 audio from MP4, WebM, MOV, AVI files. No upload...
- [Video to GIF Converter - Free Online MP4 to GIF Maker](https://tools.scoreroute.com/tools/video-to-gif/.md): Free online video to GIF converter. Convert MP4, WebM, MOV to animated GIFs with custom FPS, reso...
- [WHOIS Lookup - Free Domain Ownership Checker](https://tools.scoreroute.com/tools/whois-lookup/.md): Free online WHOIS lookup. Check domain registration info, ownership, expiration dates, and name s...
- [Image Upscaler - AI Enhance Photos to 4K](https://tools.scoreroute.com/tools/image-upscaler/.md): Free image upscaler to 2x, 3x, 4x. Edge-aware sharpening, denoise, browser-based. No upload, no s...
- [Face Age Estimator - How Old Do I Look? Free AI Age Detector](https://tools.scoreroute.com/tools/face-age-estimator/.md): Free AI face age estimator. Detect how old you look in any photo or via live camera. 100% private...
- [AI Image Generator - Free Unlimited DALL-E 3 Flux Stable Diffusion](https://tools.scoreroute.com/tools/ai-image-generator/.md): Free AI image generator. Create unlimited images with DALL-E 3, Flux, Stable Diffusion. No signup...
- [Free Old Photo Restoration - Repair & Restore](https://tools.scoreroute.com/tools/old-photo-restoration/.md): Free old photo restoration. Repair scratches, dust, faded colors, low contrast, grain. 4 speciali...
- [Free Audio Converter - Convert MP3, WAV, FLAC, OGG, AAC](https://tools.scoreroute.com/tools/audio-converter/.md): Free online audio converter. Convert between MP3, WAV, FLAC, OGG, M4A, AAC, OPUS, AIFF. Adjust bi...
- [Image Enhancer - Free Photo Quality Booster](https://tools.scoreroute.com/tools/image-enhancer/.md): Free image enhancer. Adjust brightness, contrast, saturation, vibrance, sharpness, denoise, HDR, ...
- [Free Logo Maker - Design Custom Logos Online](https://tools.scoreroute.com/tools/logo-maker/.md): Create a professional logo with 60+ icons, custom fonts, and colors. Download PNG and SVG. No sig...
- [Image Vectorizer - Free PNG JPG to SVG Converter Online](https://tools.scoreroute.com/tools/image-vectorizer/.md): Free image vectorizer. Convert PNG, JPG, WebP, BMP, GIF to scalable SVG vectors in your browser. ...
- [Text to Handwriting - Free Online Handwritten Text Generator](https://tools.scoreroute.com/tools/text-to-handwriting/.md): Free text to handwriting converter. Turn typed text into realistic handwritten notes on lined, gr...
- [Webcam Test - Free Online Camera & Mic Tester](https://tools.scoreroute.com/tools/webcam-test/.md): Free online webcam test. Test your camera, microphone, speakers, and screen in one place. Live pr...
- [YouTube Thumbnail Downloader - Extract HD Thumbnails Free](https://tools.scoreroute.com/tools/youtube-thumbnail-downloader/.md): Free YouTube thumbnail downloader. Extract HD thumbnails from any video in all resolutions. No si...
- [Audio Joiner & MP3 Merger - Merge Audio Files Free](https://tools.scoreroute.com/tools/audio-joiner/.md): Free online audio joiner. Merge MP3, WAV, M4A, FLAC, OGG into one with drag-to-reorder, crossfade...
- [Subtitle Editor - Free Online SRT & VTT Editor](https://tools.scoreroute.com/tools/subtitle-editor/.md): Free online subtitle editor. Edit, fix, and convert SRT and VTT subtitle files in your browser. B...
- [Photo Collage Maker - Free Online Image Combiner](https://tools.scoreroute.com/tools/photo-collage-maker/.md): Free online photo collage maker. Combine multiple images into beautiful collages with 8 layout te...
- [Passport Photo Maker - Free Online 2x2, 35x45mm, 35x35mm](https://tools.scoreroute.com/tools/passport-photo-maker/.md): Free online passport photo maker. Create compliant US 2x2, Schengen/UK 35x45mm, India 35x35mm, Ch...
- [AI Story Animator - Novel to Video with Agnes AI](https://tools.scoreroute.com/tools/ai-story-animator/.md): Free AI story animator. Input a novel chapter, get a full storyboard with images, videos, and nar...
- [Drawing Board - Free Online Whiteboard & Sketch Pad](https://tools.scoreroute.com/tools/drawing-board/.md): Free online drawing board. Sketch, draw shapes, add text, save as PNG. No signup, no upload, 100%...
- [Online Metronome - Free BPM Beat & Practice Tool](https://tools.scoreroute.com/tools/metronome/.md): Free online metronome with tap tempo, time signatures, subdivisions, and visual beat indicator. P...
- [Voice Recorder - Free Online Audio Recorder](https://tools.scoreroute.com/tools/voice-recorder/.md): Free online voice recorder. Record audio from your microphone in the browser with live waveform. ...
- [Code to Image Converter - Create Beautiful Code Screenshots](https://tools.scoreroute.com/tools/code-to-image/.md): Convert your source code into stunning syntax-highlighted PNG images. 7 themes, customizable padd...
- [GIF to MP4 Converter - Free Online GIF to Video](https://tools.scoreroute.com/tools/gif-to-mp4/.md): Free GIF to MP4 converter online. Convert animated GIFs to MP4 video with H.264 compression. Redu...
- [EXIF Viewer - Read Photo Metadata & Remove GPS Location Free](https://tools.scoreroute.com/tools/exif-viewer/.md): Free online EXIF viewer. Read hidden photo metadata - GPS location, camera settings, date taken. ...

## Network Tools
- [DNS & WHOIS Lookup - Check Domain Records](https://tools.scoreroute.com/tools/dns-lookup/.md): Free DNS lookup and WHOIS checker. Query DNS records (A, AAAA, MX, NS, SOA, TXT) and domain regis...
- [Email Verifier - Verify Email Addresses Instantly](https://tools.scoreroute.com/tools/email-verifier/.md): Free email verifier. Check if email addresses are valid and can receive messages. Detect disposab...
- [IP Address Lookup - Find Your IP Address](https://tools.scoreroute.com/tools/ip-address-lookup/.md): Free IP address lookup tool. Find your public IP, location, ISP, and geolocation data instantly. ...
- [Free Package Tracker - Track Any Carrier](https://tools.scoreroute.com/tools/package-tracker/.md): Free universal package tracker. Enter any tracking number and automatically detect the carrier. T...
- [Proxy Checker - Free IP Proxy Detection Tool](https://tools.scoreroute.com/tools/proxy-checker/.md): Free online proxy checker. Detect if an IP address is a proxy, VPN, or Tor exit node. Check IP ge...
- [Free Speed Test - Internet Speed Checker](https://tools.scoreroute.com/tools/speed-test/.md): Free internet speed test. Check your download speed, upload speed, and latency instantly in your ...
- [SSL Certificate Checker - Test Website Security](https://tools.scoreroute.com/tools/ssl-checker/.md): Free SSL checker. Scan any website for TLS security and certificate validity. Get grade A+ to F. ...
- [Subnet Calculator - IPv4 IPv6 CIDR VLSM Supernetting](https://tools.scoreroute.com/tools/subnet-calculator/.md): Free subnet calculator for IPv4 and IPv6. Bit-exact CIDR, VLSM, supernetting, overlap detection. ...
- [CORS Header Generator - Access-Control-Allow-Origin Headers](https://tools.scoreroute.com/tools/cors-header-generator/.md): Free CORS header generator. Configure allowed origins, methods, headers, credentials. Generate Ng...
- [HTTP Status & Header Checker - Response Code Security Audit](https://tools.scoreroute.com/tools/http-status-checker/.md): Free HTTP status checker. Check response codes, security headers, redirect chain, response time. ...
- [Is It Down? - Website Down Checker](https://tools.scoreroute.com/tools/website-down-checker/.md): Free website down checker. Check if any site is down for everyone or just you. Real-time HTTP sta...
- [Email Authentication Checker - SPF DKIM DMARC Check](https://tools.scoreroute.com/tools/email-auth-checker/.md): Free email authentication checker. Check SPF, DKIM, and DMARC records for any domain. Fix email d...
- [URL Metadata Extractor - Link Preview & Meta Tag Analyzer](https://tools.scoreroute.com/tools/url-metadata-extractor/.md): Free URL metadata extractor. Extract OG tags, Twitter cards, JSON-LD, and SEO meta from any URL. ...
- [User Agent Parser - Browser OS Device Detection Online](https://tools.scoreroute.com/tools/user-agent-parser/.md): Free online User Agent parser. Parse any UA string to identify browser, OS, device, and bot. Dete...
- [Domain Age Checker - Free WHOIS Domain Age Lookup](https://tools.scoreroute.com/tools/domain-age-checker/.md): Free domain age checker. Check how old any domain is with instant WHOIS lookup. See creation date...

## Code Testing
- [Free Grammar Checker - AI Error Explanation](https://tools.scoreroute.com/tools/grammar-checker/.md): Free AI grammar checker that not only corrects your English but explains why it's wrong. Perfect ...
- [JWT Decoder - Decode & Verify Tokens](https://tools.scoreroute.com/tools/jwt-decoder/.md): Free JWT decoder. Decode tokens, inspect claims, verify signatures in your browser.
- [Free Online Math Solver - Step-by-Step Solutions](https://tools.scoreroute.com/tools/math-solver/.md): Free online math solver with step-by-step solutions. Solve algebra, equations, fractions, and mor...
- [Regex Tester - Test Regular Expressions](https://tools.scoreroute.com/tools/regex-tester/.md): Test regular expressions with real-time matching. Supports g, i, m, s flags. See match count and ...
- [Free Text Diff Checker - Compare Text & Code Online](https://tools.scoreroute.com/tools/text-diff/.md): Free online text diff checker to compare text and code. Side-by-side view with syntax highlightin...
- [Free Typing Test - WPM, Accuracy & Code Mode](https://tools.scoreroute.com/tools/typing-test/.md): Free online typing test with WPM, accuracy, and code snippet modes (JavaScript, Python, SQL, HTML...
- [Code Minifier & Beautifier - JS, CSS, HTML](https://tools.scoreroute.com/tools/code-minifier/.md): Free online code minifier and beautifier. Minify JS, CSS, HTML for production or beautify for deb...
- [HTML Playground - Live HTML CSS JS Code Editor with Preview](https://tools.scoreroute.com/tools/html-playground/.md): Free online HTML playground with live preview. Write and test HTML, CSS, and JavaScript instantly...

## PDF Tools
- [PDF Editor - Edit, Rotate, Delete, Annotate PDF Pages](https://tools.scoreroute.com/tools/pdf-editor/.md): Free online PDF editor. Rotate, delete, reorder pages, add text annotations, crop, and extract pa...
- [PDF Merger - Combine Multiple PDFs into One](https://tools.scoreroute.com/tools/pdf-merger/.md): Free online PDF merger. Combine multiple PDF files into one with drag-drop reordering, visual pre...
- [Free PDF Splitter - Split PDF Pages Online Free](https://tools.scoreroute.com/tools/pdf-splitter/.md): Free online PDF splitter. Extract specific pages or split PDF into multiple files. No upload need...
- [PDF to Image Converter - Free Online JPG PNG WebP](https://tools.scoreroute.com/tools/pdf-to-image/.md): Free PDF to image converter. Convert PDF pages to JPG, PNG, or WebP. Choose DPI (72-300), quality...
- [PDF Compressor - Free Online File Size Reducer](https://tools.scoreroute.com/tools/pdf-compressor/.md): Free PDF compressor with 4 levels (light, medium, strong, aggressive). 100% private browser proce...
- [Image to PDF - Convert JPG PNG WebP HEIC to PDF Free](https://tools.scoreroute.com/tools/image-to-pdf/.md): Free image to PDF converter. Combine JPG, PNG, WebP, HEIC, BMP, GIF into one PDF. Page size, orie...
- [PDF to Word Converter - Free DOCX Online](https://tools.scoreroute.com/tools/pdf-to-word/.md): Free PDF to Word converter. Extract text from PDF to editable DOCX, RTF, or TXT. 100% private bro...
- [PDF Unlocker - Remove Password Online Free](https://tools.scoreroute.com/tools/pdf-unlocker/.md): Free online PDF unlocker. Remove password protection from PDF files entirely in your browser. AES...
- [HTML to PDF Converter - Free Online HTML to PDF](https://tools.scoreroute.com/tools/html-to-pdf/.md): Free HTML to PDF converter. Paste HTML code, customize page size, orientation and margins. Live p...
- [Word to PDF Converter - Free Online DOCX to PDF](https://tools.scoreroute.com/tools/word-to-pdf/.md): Convert Word DOCX to PDF instantly in your browser. Formatting, fonts, tables preserved. No uploa...
- [Excel to PDF Converter - Free Online XLSX to PDF](https://tools.scoreroute.com/tools/excel-to-pdf/.md): Free online Excel to PDF converter. Convert XLSX and XLS to PDF in your browser. Multi-sheet supp...

## Daily Life
- [Astronomy Calendar - Moon Phases & Meteor Showers](https://tools.scoreroute.com/tools/astronomy-calendar/.md): Free astronomy calendar with daily moon phases, sun rise/set, upcoming meteor showers, eclipses, ...
- [On This Day in History - Historical Events & Famous Births](https://tools.scoreroute.com/tools/on-this-day/.md): Discover what happened on this day in history. Free database of major historical events, famous b...
- [Free Online Timer & Stopwatch & Interval Trainer](https://tools.scoreroute.com/tools/online-timer/.md): Free online timer, stopwatch, and interval trainer. Pomodoro for work, Tabata/HIIT for fitness. N...
- [Space Keeper - Keep HuggingFace Spaces Awake](https://tools.scoreroute.com/tools/space-keeper/.md): Free tool to keep your HuggingFace Spaces awake and prevent idle timeout. Supports multiple acces...
- [Stopwatch - Free Online Stopwatch with Lap Times](https://tools.scoreroute.com/tools/stopwatch/.md): Free online stopwatch with millisecond precision, lap/split timing, lap statistics, CSV export, a...
- [Sunrise Sunset Calculator - Find Sunrise & Sunset Times](https://tools.scoreroute.com/tools/sunrise-sunset/.md): Free online sunrise and sunset calculator. Enter any city to get today's sunrise and sunset times...
- [Free Weather Forecast - Live 7-Day Weather & Interactive Charts](https://tools.scoreroute.com/tools/weather-forecast/.md): Free weather forecast tool. See current weather, 7-day forecast, hourly details. AI cannot show r...
- [What Day Is It? - Today's Date & Day of Week](https://tools.scoreroute.com/tools/what-day-is-it/.md): What day is it today? Free online date calculator. Today's date in 8 formats, day of year, week n...
- [What Time Is It? - World Clock & Current Time](https://tools.scoreroute.com/tools/world-clock/.md): What time is it? Free online world clock shows current time anywhere. Live analog & digital clock...
- [What Holiday Is Today? - Daily Holiday Checker](https://tools.scoreroute.com/tools/daily-holiday/.md): Free daily holiday checker. Find public, bank, optional, and observance holidays for any date in ...
- [Free Daily Horoscope - Personalized Astrology & Birth Chart](https://tools.scoreroute.com/tools/horoscope/.md): Free personalized daily horoscope. AI cannot compute real planetary transits or natal charts - we...
- [World Cup 2026 Tracker - Schedule & Groups](https://tools.scoreroute.com/tools/world-cup-tracker/.md): Free 2026 FIFA World Cup tracker with full schedule, group standings, and knockout bracket. 48 te...
- [Free Book Search & ISBN Lookup - 30M+ Open Library](https://tools.scoreroute.com/tools/book-search/.md): Search 30+ million books by title, author, or ISBN-10/ISBN-13. Get covers, publisher, year, page ...
- [Free Personality Test - 16 Personalities MBTI Type](https://tools.scoreroute.com/tools/personality-test/.md): Free 60-question personality test based on the 16 personalities framework. Get your 4-letter MBTI...
- [Report a Problem](https://tools.scoreroute.com/tools/feedback/.md): Free feedback form for DevTools Hub. Suggest new tools, report bugs, request features. Admin repl...

## Money & Markets
- [Cryptocurrency Price Tracker - Live Crypto Prices & Charts](https://tools.scoreroute.com/tools/crypto-price-tracker/.md): Free crypto price tracker. Live prices for 17,000+ coins. AI cannot show real-time crypto prices.
- [Free Currency Converter - 166+ Currencies Exchange Rates](https://tools.scoreroute.com/tools/currency-converter/.md): Free currency converter. Convert between 166+ world currencies instantly. Live exchange rates, sw...
- [Gold Price Tracker - Live Spot Gold Prices & Charts](https://tools.scoreroute.com/tools/gold-price/.md): Track live gold spot prices (XAU/USD). Free real-time gold price tracker with interactive charts....
- [Live Sports Scores Tracker - NFL NBA MLB NHL Soccer](https://tools.scoreroute.com/tools/live-scores/.md): Free live sports scores tracker. Follow NFL, NBA, MLB, NHL and soccer in real-time. Updated every...
- [Loan Calculator - Mortgage & Extra Payment Optimizer](https://tools.scoreroute.com/tools/loan-calculator/.md): Free loan calculator that shows more than just your payment. See how extra payments save thousand...
- [Mortgage Calculator with PMI, Tax & Insurance](https://tools.scoreroute.com/tools/mortgage-calculator/.md): Free mortgage calculator with PMI, property tax, insurance, HOA. Shows true monthly payment, tota...
- [Free Stock Price Tracker - Real-Time Stock Quotes](https://tools.scoreroute.com/tools/stock-tracker/.md): Free stock price tracker. Get real-time stock quotes, price changes, highs, lows, and volume for ...
- [Free Invoice Generator - PDF Invoice Maker Online](https://tools.scoreroute.com/tools/invoice-generator/.md): Free online invoice generator. Create professional invoices with tax, discount, 30+ currencies, a...
- [Compound Interest Calculator - Free Investment Growth Tool](https://tools.scoreroute.com/tools/compound-interest-calculator/.md): Free compound interest calculator. Calculate investment growth with monthly contributions, compou...

## AI Language
- [Free AI Chat - No Login, No Signup](https://tools.scoreroute.com/tools/ai-chat/.md): Free AI chat powered by Llama 3.3 70B. No login, no signup, no tracking. Coding, writing, math, b...
- [Free AI Detector - Check If Text Is AI Generated](https://tools.scoreroute.com/tools/ai-detector/.md): Free AI content detector using multi-model voting (Groq, Gemini, NVIDIA). Detect ChatGPT, Claude,...
- [Free Citation Generator - APA, MLA, Chicago](https://tools.scoreroute.com/tools/citation-generator/.md): Free AI citation generator. Generate citations in APA, MLA, Chicago, Harvard, and IEEE formats. J...
- [Free Online Notepad - Quick Notes in Browser](https://tools.scoreroute.com/tools/online-notepad/.md): Free online notepad that saves your notes automatically. No signup, no login. Type and your notes...
- [Free AI Paraphrasing Tool - Rewrite Text Online](https://tools.scoreroute.com/tools/paraphrasing-tool/.md): Free AI paraphrasing tool that rewrites text while preserving meaning. 8 modes including humanize...
- [Free AI Plagiarism Checker - AI-Powered Content Originality Test](https://tools.scoreroute.com/tools/plagiarism-checker/.md): Free AI plagiarism checker that searches the web for duplicate content. Get similarity percentage...
- [Free AI Resume Builder - Professional Resume Generator](https://tools.scoreroute.com/tools/resume-builder/.md): Free AI-powered resume builder. Enter your details and get a professionally formatted resume inst...
- [Text to Speech - Free Online Voice Generator](https://tools.scoreroute.com/tools/text-to-speech/.md): Free online text to speech with 8 AI voices. Convert text to natural-sounding audio in English an...
- [Free AI Translator - AI Multi-Language Translation](https://tools.scoreroute.com/tools/translator/.md): Free AI translator supporting 50+ languages. Translate text instantly with context-aware translat...
- [Word Counter - Count Words & Readability](https://tools.scoreroute.com/tools/word-counter/.md): Free word counter tool. Count words, characters, sentences. Get reading time and keyword analysis...
- [Free English Dictionary - Definition, Pronunciation, Synonyms](https://tools.scoreroute.com/tools/dictionary/.md): Free English dictionary with real-time definitions, audio pronunciation (US & UK), phonetic trans...
- [Free AI Humanizer - Make AI Text Undetectable](https://tools.scoreroute.com/tools/ai-humanizer/.md): Free AI humanizer with 5-stage DeAI pipeline. Bypass GPTZero, Turnitin, Copyleaks. No signup, no ...
- [Free AI PPT Maker - Generate Editable PowerPoint Slides](https://tools.scoreroute.com/tools/ai-ppt-maker/.md): Free AI PPT maker with 4 professional styles. Generates real editable .pptx files in 10 seconds. ...
- [Free ATS Resume Checker - Score & Scan Your Resume](https://tools.scoreroute.com/tools/ats-resume-checker/.md): Free AI-powered ATS resume checker. Score your resume 0-100 against any job description. Detects ...
- [Readability Score Calculator Online](https://tools.scoreroute.com/tools/readability-score/.md): Free readability calculator. 6 formulas: Flesch Reading Ease, Flesch-Kincaid, Gunning Fog, SMOG, ...
- [Text Summarizer - Condense Articles & Papers](https://tools.scoreroute.com/tools/text-summarizer/.md): Free online text summarizer. Condense articles, papers, and text into key points. Extractive mode...

## Categories
- [Code Formatters](https://tools.scoreroute.com/tools/formatters/.md): 6 tools
- [Calculators](https://tools.scoreroute.com/tools/calculators/.md): 11 tools
- [Generators](https://tools.scoreroute.com/tools/generators/.md): 34 tools
- [Converters](https://tools.scoreroute.com/tools/converters/.md): 30 tools
- [Media Tools](https://tools.scoreroute.com/tools/media/.md): 39 tools
- [Network Tools](https://tools.scoreroute.com/tools/network/.md): 15 tools
- [Code Testing](https://tools.scoreroute.com/tools/code-testing/.md): 8 tools
- [PDF Tools](https://tools.scoreroute.com/tools/pdf-tools/.md): 11 tools
- [Daily Life](https://tools.scoreroute.com/tools/life/.md): 15 tools
- [Money & Markets](https://tools.scoreroute.com/tools/finance/.md): 9 tools
- [AI Language](https://tools.scoreroute.com/tools/ai-language/.md): 16 tools

## About
- [About DevTools Hub](https://tools.scoreroute.com/about/): Mission, technology stack, contact
- [Privacy Policy](https://tools.scoreroute.com/privacy/): No tracking, no personal data collection

## Optional
- [Feedback](https://tools.scoreroute.com/tools/feedback/): Submit bugs or feature requests
- [Sitemap](https://tools.scoreroute.com/sitemap.xml): Full URL list for search engines
- [Agent Skills Index](https://tools.scoreroute.com/.well-known/agent-skills/index.json): Machine-readable tool catalog
- Last updated: 2026-07-15