Encoding / Decoding

Base64 Encode / Decode

Encode or decode text and files using Base64.

URL Encode / Decode

Encode or decode URL components and query strings.

HTML Entities

Encode or decode HTML special characters and entities.

JSON Formatter

Format and validate JSON with syntax highlighting.

JSON Minifier

Minify JSON by removing all whitespace and formatting.

HTML Formatter

Prettify and indent raw HTML markup.

CSS Formatter

Prettify and minify CSS stylesheets.

MD5 / SHA / JWT Tool

Generate MD5, SHA-1/256/512 hashes and decode JWT tokens.