Developer Tools
Free online developer tools that run entirely in your browser — nothing is ever uploaded.
JSON Formatter
Format, validate, and beautify JSON in your browser.
Base64 Codec
Encode text to Base64 or decode Base64 back to text.
Timestamp Converter
Convert between Unix timestamps and human-readable dates.
Regex Tester
Test regular expressions against sample text with live matches.
URL Codec
Encode text for safe use in a URL, or decode encoded URLs.
Color Converter
Convert colors between HEX, RGB, and HSL formats.
Password Generator
Generate strong, random passwords with custom rules.
Text Hasher
Generate MD5, SHA-1, and SHA-256 hashes from text.
Bcrypt Generator
Hash passwords with bcrypt and verify them against a hash.
Character Counter
Count characters, words, and lines in your text.
Linux Commands
Search and browse common Linux commands with examples.