JSON Formatter & Validator
Beautify, minify, validate, and repair JSON data with syntax highlighting.
Essential toolbox for software engineers. Format JSON, decode JWT tokens, calculate SHA-256 hashes, test regular expressions, and convert timestamps.
Beautify, minify, validate, and repair JSON data with syntax highlighting.
Compress and minify JSON by stripping all whitespace and line breaks.
Convert JSON arrays and objects into structured CSV spreadsheets.
Convert CSV spreadsheets into clean JSON arrays and object structures.
Validate XML syntax, format tags, and detect unclosed or mismatched elements.
Check YAML syntax, validate indentation levels, and convert YAML to JSON.
Minify HTML markup, strip comments, and remove redundant whitespace.
Compress CSS stylesheets, strip comments, and remove unused whitespace.
Minify JS code, remove console logs, comments, and extra whitespace.
Parse URL protocols, hostnames, path segments, and query parameters.
Interactive dictionary and lookup tool for all 1xx, 2xx, 3xx, 4xx, and 5xx HTTP codes.
Encode and decode text strings, binary data, and files into Base64 format.
Decode JSON Web Tokens (JWT) to inspect header algorithms and payload claims.
Generate SHA-1, SHA-256, SHA-384, and SHA-512 cryptographic checksums.
Test regular expressions with real-time match highlighting and capture groups.
Convert Unix epoch timestamps to human-readable dates and UTC times.