Our Free Tools
Discover our collection of free, simple and secure online tools. No registration required, 100% local.
Images
Convert, compress and edit your images • 3 tools
Text
Format and manipulate text • 6 tools
Case Converter
Convert text between uppercase, lowercase, camelCase, etc.
Word Counter
Count words, characters, and estimate reading time.
Lorem Ipsum Generator
Generate placeholder text for your designs.
Random Text Generator
Generate random strings, numbers, and more.
Slug Generator
Create SEO-friendly URL slugs.
OCR Reader - Text Extraction
Extract text from your images using optical character recognition (OCR). 100% local, your files never leave your device.
Security
Cryptography and security tools • 3 tools
Development
Tools for developers • 6 tools
JSON Formatter
Validate, beautify, and minify your JSON data.
UUID Generator
Generate unique identifiers (UUID v4).
URL Encoder/Decoder
Encode or decode URLs safely.
Text Diff Checker
Compare two texts and visualize differences line by line. Perfect for code, documents, and configuration files.
Regex Tester
Test and validate your regular expressions in real-time with match highlighting.
Timestamp Converter
Convert between Unix timestamps and human-readable dates. Supports seconds and milliseconds.
Date & Time
Date and time calculators • 3 tools
Date Calculator
Calculate duration between dates or add/subtract time.
Pomodoro Timer
Boost your productivity with the Pomodoro Technique. Alternate work and breaks.
Stopwatch
Precise stopwatch with laps and countdown. Perfect for sports and productivity.
Design
Tools for designers • 2 tools
Documents
Manipulate your PDF files and documents • 2 tools
Games
Free games to relax • 8 tools
2048 - Puzzle Game
The famous 2048 puzzle game. Combine tiles to reach 2048!
Snake - The Classic
The classic Snake game. Eat to grow without biting your tail!
Tetris - The Legend
The legendary Tetris. Stack blocks and complete lines!
Minesweeper
The famous Minesweeper. Find all mines without exploding!
Memory - Matching Game
Memory matching game. Find all pairs of cards!
French Wordle
Guess the 5-letter word in 6 tries!
Sudoku
The famous logic game - Fill the grid!
Tic Tac Toe
The classic Tic Tac Toe game - Align 3 symbols!
Calculators
Practical calculators for everyday use • 5 tools
VAT Calculator
Calculate French VAT - Convert Net ↔ Gross
BMI Calculator
Calculate your Body Mass Index
Gross/Net Salary Calculator
Convert your gross salary to net and vice versa. Calculation for French employees.
Grade Calculator
Free weighted grade average calculator (/20 or /100 scale, with coefficients). Great for school, high school and university. Instant result and honor level.
Percentage Calculator
Easily calculate percentages: X% of Y, increase, decrease, difference and more.