Text & Code Tools
Tools for text processing, encoding, decoding, formatting, and code-related tasks. Encode and decode Base64, URL strings, and JWT tokens. Format and convert between JSON, YAML, TOML, and XML. Generate hashes with MD5, SHA-256, and SHA-512. Test regular expressions with real-time matching. Whether you're a developer working with APIs or handling data transformations, these tools help you process text and code quickly in your browser.
Codec (Encoder / Decoder)
Encode and decode text in Base64, Base64URL, Base32, Hex, and ASCII85
URL Encoder / Decoder
Encode or decode URL strings
Data Format Converter
Convert and validate between JSON, YAML, TOML, XML, INI, and Properties formats
Hash Generator
Generate MD5, SHA-1, SHA-256, SHA-512 hashes from text
JWT Encoder / Decoder
Encode or decode JWT tokens
Regex Tester
Test regular expressions with real-time matching
Case Converter
Convert text between camelCase, PascalCase, snake_case, and more — all at once
Character Counter
Count characters, words, lines, and more in real time
Text Diff
Compare two texts and highlight differences line by line
Markdown Preview
Preview Markdown in real-time
Cron Expression Generator
Visually build cron expressions and check next execution times
Character Map
Browse and copy Unicode special characters