🔓JWT Decoder

JSON Formatter

Format, validate, and beautify JSON data with syntax highlighting.

Base64 Encoder/Decoder

Encode text to Base64 or decode Base64 strings back to plain text.

URL Encoder/Decoder

Encode or decode URL components for safe use in web addresses.

HTML Entity Encoder/Decoder

Encode special characters to HTML entities or decode them back.

Regex Tester

Test regular expressions with real-time matching and group highlighting.

CSS Minifier

Minify CSS code by removing whitespace, comments, and unnecessary characters.