CSV Available

Format JSON

Pretty-print a minified or messy JSON file with consistent indentation so it is readable again.

Inputjson

Outputjson

Limit25 MB

EngineBuilt in

Use cases

Quick cleanupRun a one-off file job without hunting through settings you do not need.

Batch-readyTools that support multiple files say so and enforce plan limits server-side.

Clear resultDownload, inspect file size changes, copy links, or delete files from the result page.

Related tools

CSV Available

CSV to JSON

Convert spreadsheet rows into a JSON array, using the header row as field names.

CSV Available

JSON to CSV

Convert a JSON array of objects (or a single object) into a spreadsheet-ready CSV file.

CSV Available

Minify JSON

Strip whitespace from a JSON file to make it as small as possible for production use.

CSV Available

Validate JSON

Check whether a JSON file parses correctly and get the exact line and column of the first error.

CSV Available

JSON to YAML

Convert a JSON file to YAML for config files that expect YAML syntax.

CSV Available

YAML to JSON

Convert a YAML config file to JSON for tools that only accept JSON input.

FAQ

Will this tool run?Available tools run now. Beta tools run with the limits listed above. Dependency-required tools name the server package or command needed first.

Are my files retained forever?No. Result files expire based on plan retention and can be deleted immediately.

What happens on failure?The job records a friendly error and avoids exposing internal stack traces.