Lightning-Fast Online Utilities

100% free, beautifully designed, and entirely client-side. No data is ever sent to our servers, ensuring your complete privacy and instant results.

Word & Text Tools

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Word Unjumbler

Instantly solve anagrams, unscramble letters, and find the highest scoring words for Scrabble and Wordle.

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Word & Character Counter

Get instant text statistics including word count, reading time, and an SEO keyword density analysis.

Text Case Converter

Instantly convert your text into UPPERCASE, lowercase, Title Case, camelCase, snake_case, and more.

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Markdown Editor & HTML Preview

Write in Markdown and see the rendered HTML in real-time. Export with one click.

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PDF Split & Merge Tool

Combine multiple PDFs or extract specific pages securely. Processing happens entirely in your browser.

Outils de développement

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Base64 Encoder/Decoder

Securely encode and decode strings or data to and from Base64 format instantly in your browser.

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JSON Formatter & Validator

Prettify, minify, and validate JSON data instantly. Convert complex JSON objects to CSV.

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Color Picker & Palettes

Convert between HEX, RGB, HSL, and CMYK. Generate beautiful harmonious color palettes instantly.

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Bulk UUID Generator

Generate up to 5,000 cryptographically secure Version 4 GUIDs instantly in your browser.

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Unix Timestamp Converter

Convert epoch time to human-readable dates, or dates to epoch time. Supports seconds and milliseconds.

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JWT Decoder & Encoder

Decode, verify, and forge JSON Web Tokens instantly in your browser securely.

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JavaScript Obfuscator

Protect your JS source code with control flow flattening, dead code injection, and string encryption.

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Text Compare & Diff Checker

Find the exact differences between two blocks of code or text side-by-side.

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Regex Tester & Playground

Test your Regular Expressions against custom text strings with real-time highlighting.

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CSS Gradient Generator

Design beautiful custom linear and radial gradients and copy the CSS code instantly.

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URL Encoder / Decoder

Safely encode special characters for URLs, or decode percent-encoded strings back to text.

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Bcrypt Hash Generator

Generate and verify secure Bcrypt password hashes entirely in your browser.

Outils utilitaires

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