Client-side Data Toolkit
JSON Formatter & Validator
Format, parse, validate, minify, and convert JSON data directly in your browser with zero server transmission.
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JSON Syntax Error
Developer Utilities
All-In-One Format & Inspection Toolkit
JSON Beautifier & Minifier
Convert messy, minified, or unformatted single-line JSON into beautifully indented code. Supports 2-space, 3-space, 4-space, or tab indentation, plus recursive alphabetical key sorting.
JSON Parser & Syntax Linter
Catch missing commas, unescaped quotes, trailing commas, and brackets immediately. Pinpoint exact error line and column offsets with clear visual diagnostic cues.
XML Formatter & XML ↔ JSON
Prettify complex XML payloads with proper tag hierarchy. Convert XML directly to JSON or export JSON objects into valid, well-formed XML documents.
Export to CSV, YAML & TSV
Transform arrays of objects into structured CSV sheets for spreadsheets, export to human-readable YAML for configurations, or copy tab-separated values (TSV) on the fly.