Privacy Policy
Last updated: April 24, 2026
Tl;dr: We don't collect your text. Everything happens in your browser.
1. Data Collection
CompareTextDiff is a client-side application. This means that all text processing, comparison, and diffing happen locally on your computer using your browser's resources. We do not transmit, store, or have access to the text you paste into the tool.
2. Analytics
We may use minimal, privacy-preserving analytics to understand how many people are using the site and which features are most popular. This data is anonymized and does not include any of the content you compare.
3. Local Storage
We may use your browser's local storage to save your preferences, such as your theme choice (light/dark mode) or diff viewer settings. This data remains on your device and is not shared with us.
4. Cookies
We do not use tracking cookies or third-party advertising cookies.
5. Third-Party Links
Our website may contain links to other websites. Once you leave our site, we are no longer responsible for the privacy of your data. We encourage you to read the privacy policies of any site you visit.
6. Changes to This Policy
We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date.
7. Contact Us
If you have any questions about this Privacy Policy, please contact us through our contact page.