JSON & Data Tools
Format, compare, validate, and convert JSON, YAML, CSV, and related data formats directly in your browser.
JSON Formatter
Pretty print, validate and minify JSON.
JSON Diff
Compare two JSON payloads side by side.
JSON → YAML
Convert JSON to YAML format.
YAML → JSON
Convert YAML to JSON format.
JSON → CSV
Export a JSON array to CSV format.
CSV → JSON
Parse a CSV document into a JSON array.
JSON Schema Generator
Paste JSON and get a JSON Schema instantly.
List Randomizer
Randomize the order of items in a list instantly.
Related guides
Educational pages connected to this workflow cluster.
How to Format JSON Without Breaking It
Learn how to pretty-print, validate, and minify JSON safely, with examples of common syntax mistakes and a formatter you can use immediately.
JSON vs YAML: When to Use Each Format
A practical comparison of JSON and YAML for APIs, configs, and developer workflows, including examples and conversion tips.
Invalid JSON Examples and How to Fix Them
See the most common invalid JSON patterns, why parsers reject them, and how to repair payloads quickly.
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