Developer Tool
Compare two texts side by side and highlight additions, deletions, and changes. Line numbers included.
Lightweight utilities for everyday text and data tasks. Zero-upload, runs entirely in the browser.
Paste JSON, instantly see it formatted with syntax highlighting. Validate, minify, or copy the result.
Create secure passwords with uppercase, lowercase, numbers, and symbols. Client-side only β nothing leaves your browser.
Paste or type text to instantly count words, characters, sentences, and get reading time estimates.
Quick unit conversion across 7 categories β length, weight, temperature, area, volume, speed, and data storage.
Visual color picker with HEX, RGB, HSL output, clipboard copy, and a saveable palette β runs 100% in the browser.
Drag-and-drop image to Base64 encoder with data URI, CSS, and HTML tag output. Also decodes Base64 back to images.
Fill in your page details and get ready-to-copy meta tags for SEO, social sharing, and Google previews.
Instantly convert text between 12 different cases β uppercase, lowercase, title, camel, snake, kebab, and more.
Pick a base color, choose a harmony mode, and get a beautiful palette. Export as CSS variables, HEX list, or SVG.
Live regex tester with match highlighting, group captures, replace, and 6 preset patterns for common use cases.
Quick Lorem Ipsum placeholder text generator with paragraph, sentence, and word modes plus word/character stats.
Instant URL encoding/decoding with encodeURI, encodeURIComponent, swap, and copy β runs 100% in the browser.
Convert &, <, >, " and ' to HTML entities and back. Live encoding, swap, and copy β 100% client-side.
Drag-and-drop image to favicon converter with 8 standard sizes, individual/batch download, and ready-to-use HTML code.
Convert any text into a clean, SEO-friendly URL slug. Supports Arabic transliteration, separator options, and max length.
Remove duplicate lines, sort text alphabetically or by length, and view line statistics. Supports all languages.
Convert Markdown to HTML or HTML to Markdown instantly. Live preview with GitHub Flavored Markdown support.
Convert between Arabic-Indic and Western digits, and strip diacritics (tashkeel) from Arabic text.
Format and beautify SQL queries with support for MySQL, PostgreSQL, SQLite, and T-SQL dialects.
Generate Dart, TypeScript, Kotlin, and Swift model classes from JSON. With null safety and serialization annotations.
Count tokens for GPT, Claude, and Gemini models. Estimate API costs with real-time analysis.
Browse Arabic baby names with meanings and origins. Filter by gender and starting letter.
Transform your text into stylish Unicode fonts. Perfect for PUBG Mobile, Free Fire, and social media usernames.
Check file sizes, view metadata, and generate checksums β instant and private.
Create QR codes for URLs, text, Wi-Fi, and contact cards right in your browser. Barcode tools are coming soon.
Network diagnostics and IP lookup tools that run in your browser using real connection data.
Go back to the main tools page to compare live tools and planned categories in one place.
