Developer & Database Tools
JSON Formatter
JSON Formatter runs in your browser. Paste or type your input, choose the settings, and the result updates as you type. Nothing is uploaded.
About the JSON Formatter
JSON Formatter runs in your browser. Paste or type your input, choose the settings, and the result updates as you type. Nothing is uploaded. It is part of the Developer & Database Tools group.
How to use it
- Type or paste your text into the input box.
- Pick the options in the settings panel if the tool has any.
- Copy or download the result. Use Swap to reuse the output as new input.
Frequently asked questions
Is the JSON Formatter free?
Yes. Tools that run in the browser are free and do not upload your data.
Is my data stored?
Browser tools process text on your device. AI tools will state clearly when a request leaves the device.
