Data Tools
Format JSON, convert CSV, encode values, decode strings, and clean HTML snippets.
JSON Formatter & Validator
Format, validate, and pretty-print JSON in your browser.
JSON to CSV Converter
Convert arrays of JSON objects into CSV with proper quoted fields.
CSV to JSON Converter
Convert CSV text into structured JSON using the first row as headers.
Base64 Encode
Encode Unicode text to Base64 safely in the browser.
Base64 Decode
Decode Base64 strings back into readable Unicode text.
URL Encoder/Decoder
Encode or decode URL components, query values, and pasted links.
HTML Minifier
Minify HTML snippets by removing comments and extra whitespace.
HTML Beautifier
Beautify compact HTML into a readable indented structure.
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