Developer Tools

Generate strong, secure passwords with customizable options

Format, minify, and validate JSON data with syntax highlighting

Create custom QR codes for URLs, WiFi, contact cards, and more

Calculate IPv4 subnet information and network details

Pick colors and convert between HEX, RGB, HSL, and CMYK formats with palette generator

Convert numbers between binary, decimal, hexadecimal, and octal number systems

Generate UUIDs and GUIDs instantly with support for v1, v4, and nil UUID

Encode and decode URLs, URI components, and Base64 strings with real-time conversion

Generate cryptographic hashes with MD5, SHA-1, SHA-256, and SHA-512 algorithms

Generate placeholder text for designs and mockups. Create paragraphs, sentences, or words.

Create beautiful linear and radial CSS gradients with live preview and instant code export