Apps

Test regular expressions with real-time pattern highlighting.

Generate v4 UUIDs instantly for your projects.

Beautify JS, HTML, CSS, and JSON code.

Convert JSON data to CSV format and vice versa.

Convert between epoch timestamps and human-readable dates.

Explain cron expressions in plain English.

Industry-standard 256-bit cryptographic hash.

Legacy 128-bit hash (non-crypto use).

512-bit secure hash algorithm.

Fastest modern cryptographic hash.

Fast error-detection checksum.

Encode text and files to Base64.

Decode Base64 strings back to text.

Convert text to hexadecimal format.

Bitcoin-style encoding for addresses.

Convert text to binary representation.

Compact PDF-style encoding.

Convert text to UPPER, lower, Title, camelCase, and more.

Count words, characters, sentences, and paragraphs.

Compare two texts and highlight differences.

Generate placeholder text for mockups.

WYSIWYG text editor for formatting content.

Measure your typing speed and accuracy (WPM).

AI-powered background removal from images.

Reduce file size while keeping quality.

Convert between JPG, PNG, WebP, GIF, and SVG.

Adjust brightness, contrast, and saturation.

Convert between HEX, RGB, HSL, and CMYK.

Create custom QR codes with logos and colors.

Scan QR codes using your camera.

Generate UPC, EAN, Code128, and more.

Scan any barcode type with your camera.

Scientific calculator for everyday math.

Convert length, weight, temperature, and more.

Live exchange rates for world currencies.

Convert times between world time zones.

Calculate exact age in years, months, and days.

Convert between binary, octal, decimal, and hex.

Fullscreen countdown timer for focused work.

Simple task manager to stay organized.

Cryptographically secure random passwords.

Generate hashes with multiple algorithms.