Developer

JSON Minifier

Remove whitespace from JSON.

Local-only BrowserUp to 1 MB textLive

Paste JSONLocal browser tool

Up to 1 MB text

Paste JSON

Minified JSON

Results will appear here after you run the tool.

Related workflow

Use this next

DeveloperJSON FormatterFormat JSON with readable indentation.Local-only BrowserLive DeveloperJSON ValidatorValidate JSON and find parsing errors.Local-only BrowserLive DeveloperBase64 EncodeEncode text as Base64.Local-only BrowserLive

How this tool handles your data

This page is tagged as local-only. Local-only tools keep your input in the browser and avoid uploading file contents to a server. Future server-backed tools will be marked separately.