Useful tools. No nonsense.

UE URL Encoder & Decoder Encode and decode URLs, URL components and form-style query strings. → BE Base64 Encoder & Decoder Encode and decode text using standard or URL-safe Base64. → UT Unix Timestamp Converter Convert Unix timestamps and dates with local, UTC and relative time. → UG UUID Generator Generate UUID v4 and time-ordered UUID v7 identifiers in bulk. → NB Number Base Converter Convert numbers between binary, octal, decimal and hexadecimal. → RT Regex Tester Test regular expressions, find matches, capture groups, and replace text. → FC Favicon Checker Check if any web URL has a valid favicon, test endpoints, and preview browser tab icons. → CC CSS Color Codes Pick a color and copy its HEX, RGB and HSL codes instantly. → HG Hash Generator Generate and compare MD5, SHA and other hashes from text or files. → GC Git Commit Message Helper Turn what you changed into well-formatted commit messages — Conventional Commits, scope, tickets, emoji and tone. → CE Cron Expression Generator Build a cron schedule with simple controls, or paste one in to see what it means. → CS CSS Specificity Calculator Calculate, compare and understand CSS selector specificity. → .G .gitignore Generator Build a clean, deduplicated .gitignore for any language, framework, editor or OS. → JT JSON to TypeScript Generate TypeScript interfaces, types, or Zod schemas from JSON. → HT HTML Tree Viewer Visualize any HTML as a collapsible tree and inspect its elements. → SP SQLite Playground Practice SQL with real sample data or your own database file. → ZF Zip File Maker Select files or folders and create a ZIP archive instantly in your browser. → SQ SQL Quiz Test your SQL knowledge with easy, medium and hard questions. → PP Python Playground Write and run basic Python code directly in your browser. → SQ SQL Query Explainer Get a plain-English breakdown of any SQL query, with execution order and join diagrams. → SQ SQL Query Builder Visually build SELECT, INSERT, UPDATE and DELETE queries for MySQL, PostgreSQL, SQL Server or SQLite. →

WA Word & Character Counter Count words, characters, sentences and more. → TC Text Compare Compare two texts and highlight their differences. → CC Case Converter Convert text to uppercase, camelCase, snake_case and more. → MT Markdown to HTML Converter Convert Markdown text into raw HTML code instantly or view a live rendered preview in real-time. → FT Fancy Text Generator Convert your text into bold, italic, script and other stylish Unicode text. → TT Text to HTML Converter Convert plain text into HTML with paragraphs and line breaks. → FA Find & Replace Find text and replace it instantly with live highlighting. → TR Text Reverser Reverse characters, word order, letters in each word, or line order. → TT Text to Speech Listen to any text read aloud, with word highlighting and automatic voice detection. → RP Repeated Phrase Detector Find repeated words, phrases and sentences in your text. → IC Invisible Character Detector Detect zero-width spaces, non-breaking spaces, BOMs, tabs and unusual line endings. → UC Unicode Character Explorer Look up any Unicode character's name, category, and encoding. → TP Text Privacy Scanner Find emails, phone numbers, addresses, and other sensitive data hiding in your text. → EP Emoji Picker Search emoji by meaning, adjust skin tone, build combos, and copy codepoints or HTML entities. →

IC Image Compressor Compress images while controlling quality and output format. → II Image Information View detailed information and metadata from an image. → IR Image Resizer Resize images by width while preserving their aspect ratio. → IT Image to Base64 Convert images to Base64, Data URI, HTML, CSS, Markdown or JSON. → FG Favicon Generator Convert images into all standard favicon sizes, ICO files, and HTML tags. → CG Calligraphy Generator Turn your text into styled calligraphy images to download. → II Instagram Image Editor Resize, crop and compress a photo for Instagram in one pass. → IC Image Cropper Crop images to any size or ratio, zoom, pan, rotate, and compress the result. → HT Hide/Unhide Text in Image Hide a secret text message inside an image, or reveal text hidden in one. → ED EXIF Data Remover Remove EXIF, GPS and other metadata from your photos in your browser. → IT Image to Text (OCR) Extract text from images, with language auto-detect and layout-aware output. → ES Exact Size ID Photo Compressor Crop and compress a photo or signature to an exact size and file size limit. → SR Screenshot Redactor Black out, blur or pixelate sensitive info in a screenshot. → AT Add Text to Image Add multi-line text captions to any image with fonts, colors and outlines. →

JF JSON Formatter Format, validate and organize JSON data. → CV CSV Viewer and Editor View and edit CSV data in a table, then export it back to CSV. → JT JSON Tree Viewer Explore JSON as a collapsible, color-coded tree with search. → CJ CSV ↔ JSON Converter Convert CSV data to JSON or JSON to CSV instantly. → JC JSON Compare Compare two JSON objects and see what was added, removed, or changed. → CC CSV Column Transformer Rename, reorder, split, merge and clean up CSV columns. → CT CSV to SQLite Converter Convert CSV data into a queryable SQLite database, right in your browser. → ST SQLite to CSV Converter Open a SQLite database, browse its tables, and export any (or all) as CSV. → CT CSV to SQL Insert Generator Convert CSV data into ready-to-run SQL INSERT statements. →

PT PDF to Image Converter Convert PDF pages to PNG, JPEG or WEBP with custom page range, quality and resolution. → PS PDF Splitter Split a PDF by ranges, every N pages, specific pages, or extract every page. → PC PDF Compressor Compress PDF files by adjusting image quality and resolution. → MP Merge PDF Combine multiple PDF files into one, reorder them, and download instantly. →

QC QR Code Generator Generate QR codes from text, links and other information. → BG Barcode Generator Generate barcodes for retail, inventory, logistics, and general-purpose use. → PG Password Generator Generate strong, random passwords with custom length and rules. → DN Domain Name Generator Generate domain name ideas from a keyword and check availability. → QC QR Code Scanner Scan QR codes from an image or your camera, right in your browser. →

PC PPF Calculator Calculate PPF maturity value, interest earned and yearly growth. → AC Age Calculator Calculate exact age, count down to a birthday, or compare two dates. → ST Split the Bill Split a bill evenly, by item, or by custom shares. → NT Number to Words Converter Convert numbers into words, currency, or ordinals in Indian or International format. → RU Recipe Unit Converter & Scaler Convert cooking measurements by ingredient and scale whole recipes up or down. → UC Unit Converter Convert length, weight, volume, speed and more — with real-world comparisons. → PC Percentage Calculator Percentages, increases, discounts, stacked discounts and tips — all in one place. →

PT Periodic Table Explore element properties with live phase changes, heatmaps, and comparisons. → SF Space Fact Generator Discover random space facts by category and difficulty, with explanations, sources and favorites. → AC Alt Codes Reference list of Windows Alt codes for symbols, currency, math, accents and more. → TS Typing Speed Test Measure your typing speed, accuracy and find your slowest characters. → AC Audio Converter Convert audio between MP3, WAV, OGG, FLAC and M4A. → FM Flashcard Maker Build a deck from your own terms and definitions, then study with flip cards. → CE Chemical Equation Balancer Balance chemical equations yourself with live atom counts, hints, and step-by-step solutions. → WS Water Scale Explorer An interactive beaker that shows how much of Earth's water is actually drinkable. → GL Grocery List Builder Build a grocery list that auto-sorts into categories as you type. →