Privacy Policy

Last updated: May 3, 2026

Overview

JSON Formatter is a free, offline utility for formatting, validating, minifying, and comparing JSON data. Your privacy is our top priority — this app collects absolutely no data.

Data Collection

We do not collect, store, transmit, or share any personal information or usage data. Specifically:

• No analytics or tracking scripts
• No cookies (other than what your browser may store locally)
• No server-side processing — all JSON formatting happens locally in your browser
• No network requests — the app works entirely offline
• No advertising SDKs or third-party services

Local Storage

The app uses your browser's localStorage to save your JSON formatting history and theme preferences. This data never leaves your device and can be cleared at any time from within the app or by clearing your browser data.

Offline Operation

JSON Formatter is designed to work completely offline. Once loaded, it requires no internet connection. Your JSON data is processed entirely within your browser and is never sent to any server.

Third-Party Services

This app does not integrate with any third-party services, analytics platforms, or advertising networks.

Children's Privacy

This app does not collect any information from anyone, including children under the age of 13.

Changes to This Policy

If we ever update this privacy policy, changes will be posted on this page with an updated date.

Contact

If you have questions about this privacy policy, contact us at [email protected].