Privacy Policy
Last updated: July 29, 2026
JSON Toolkit is designed as a browser-based JSON formatter, validator, viewer, repair tool, and stringify utility. Pasted and uploaded JSON is processed locally in your browser.
JSON Data
JSON Toolkit does not intentionally send pasted, uploaded, formatted, repaired, or copied JSON content to a server. Some features, such as loading JSON from a URL, require your browser to request the URL you provide.
Local Storage
The app may store your current input, display settings, paste behavior, and local history in your browser's local storage so your workspace can be restored on your next visit. You can clear input and local history inside the app.
Advertising
If this site displays Google AdSense or other advertising in the future, third-party vendors, including Google, may use cookies or similar technologies to serve ads based on a user's prior visits to this or other websites. Users can visit Google's ad settings to manage personalized advertising.
Feedback
If you use the feedback feature, the app opens a Google Form in a new tab. Feedback submitted through that form is handled by Google Forms and is not submitted through a JSON Toolkit server. Do not include private JSON data in feedback messages.
Contact
For feedback or privacy questions, email playbox1eric@gmail.com.