JSON Minifier

Free Online JSON Minifier

Minify your JSON string into the smallest, compressed version with extra spaces removed using this online JSON minifier app. Input your formatted JSON text that contains tabs, spaces and new lines directly into the app and it will output the minified compressed version.

More About Minifying JSON

Often JSON strings have been formatted in a readable way for humans, and therefor contain much unwanted space, newlines, tabs, etc. By removing these unwanted spaces and minifying the JSON you can than save space and input the string into various other programs, apps, processors, etc with fewest possible problems. The minified JSON may be mandatory or helpful for posting of data to APIs, SOAP or CURL processors or for minimal waste of space when storing in a database, for example.