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ToolJar

Tool categories

Every tool on ToolJar, grouped by what it works on. Pick a category to see its tools.

3 categories · 17 tools

Keyboard shortcuts

Global

  • Show this shortcuts dialogShift?
  • Toggle light / dark themeCtrlShiftL
  • Close dialogsEsc

Formatter & Validator

  • Format JSONCtrlEnter
  • Minify JSONCtrlShiftM
  • Copy outputCtrlShiftC
  • Download output as .jsonCtrlShiftS
  • Clear input and outputCtrlShiftX

Tree Viewer

  • Focus the search box/
  • Expand all nodesCtrlShiftE
  • Collapse all nodesCtrlShiftR

Diff

  • Swap document A and BCtrlShiftS

JSON tools

JSON FormatterPretty-print or minify
JSON ValidatorCheck strict JSON validity
JSON Tree ViewerBrowse JSON as a tree
JSON DiffCompare two documents
JSON Path FinderExplore JSONPath expressions
JSON → CSVFlatten JSON into rows
CSV → JSONTurn rows back into objects

JWT tools

JWT DecoderRead header, payload, claims
JWT VerifierCheck an HMAC signature
JWT Expiry Checkeriat, nbf and exp in local time
JWT GeneratorBuild a signed test token
Base64URL EncoderEncode or decode a segment

Code formatters

SQL FormatterBeautify or minify SQL
HTML FormatterBeautify or minify HTML
CSS FormatterBeautify or minify CSS
JavaScript FormatterBeautify or minify JS
Markdown to HTMLConvert with a live preview

Pages

JSON toolsFormat, validate, compare and convert JSON.
JWT toolsDecode, verify and generate JSON Web Tokens.
Code formattersBeautify and minify SQL, HTML, CSS and JavaScript.
HomePopular tools and categories
All categoriesBrowse tools by category
AboutWhat ToolJar is and why
PrivacyWhat is and is not collected

Theme

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