Privacy Policy

We value your privacy. This privacy policy informs you how we handle your data.

Data Collection & Processing

Our tools are designed to be 'local-first'. All processing (such as JSON formatting, encryption, image conversion, etc.) is performed entirely within your browser. We do not upload any of your raw data to our servers.

In addition, to ensure the secure operation of the website, our servers may automatically record basic information such as your IP address, browser type, operating system, and access time. This data is only used for basic access statistics and security defense.

Cookies & Local Storage

We use browser local storage to remember your preferences (such as theme and language). This data stays on your device and is not used for tracking or advertising.

Third-party Services

This website may contain links to third-party sites. We are not responsible for the privacy practices of those sites and encourage you to read their privacy policies.

Analytics & Optimization

To track website traffic and optimize user experience, we may use anonymized statistical services. This data is used solely to analyze website usage (such as visit counts, popular tools, etc.) and does not collect your personal identification information or raw processed data.

Security

Since all operations are executed locally, your sensitive information never leaves your device, providing a high level of security.

Contact Us

If you have any questions about this policy, please contact us via the Feedback page.

Policy Updates

We may update this privacy policy from time to time. Any changes will be posted on this page with an updated 'Last Updated' date. We encourage you to review this page periodically for the latest information.
Last Updated: January 10, 2026