Install latest/stable of json-tool

Ubuntu 16.04 or later?

Make sure snap support is enabled in your Desktop store.


Install using the command line

sudo snap install json-tool

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Channel Version Published

Details for json-tool

License

  • CC0-1.0

Last updated

  • 1 February 2026 - latest/stable
  • 1 February 2026 - latest/edge

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json-tool

json-tool allows you to quick format json content with a click of a button, and much more:

  • Local history of used json's (get cleaned up once the app is closed)
  • JSON content validation, it shows an error message warning invalid json
  • Buttons to allow easy interaction with the clipboard
  • Upload json file
  • Search through the editors to find matching cases (regex or simple text - provided by codemirror)
  • Dark mode

Install json-tool on your Linux distribution

Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.


Where people are using json-tool

Users by distribution (log)

Ubuntu 24.04
Ubuntu 22.04
Ubuntu 20.04
Ubuntu 25.10
Ubuntu 25.04
Debian 12
Ubuntu 18.04
Fedora 43
Manjaro
pop 22.04
Debian 11
Zorin OS 17
Ubuntu 23.04
Ubuntu 24.10
Debian 13