Last updated: February 2026
Your Files Are Private
ModelDiff processes all files 100% client-side in your browser. Your model files never leave your device. We do not upload, store, or transmit any of your files to our servers or any third party.
Analytics
We use Google Analytics to understand how visitors use ModelDiff. This collects:
- Pages visited
- Time spent on site
- Browser and device type
- General location (city/country level)
Google Analytics uses cookies. You can opt out by disabling cookies in your browser or using browser extensions like uBlock Origin.
Advertising
We use Google AdSense to display ads. AdSense may use cookies to serve relevant ads based on your browsing history across the web. You can control ad personalization in your Google Ads Settings.
AdSense Publisher ID: ca-pub-2761624759066126
Third-Party Services
ModelDiff uses the following third-party services:
- ECharts (via CDN): For chart rendering. No personal data is collected.
- Google AdSense: For ads (see above).
- Google Analytics: For usage analytics (see above).
Cookies
We do not set first-party cookies ourselves. Google Analytics and AdSense may set third-party cookies as described above.
Data Retention
We do not store any user data. Google Analytics and AdSense have their own retention policies (typically 26 months for Analytics).
Your Rights
Since we don't collect or store personal data, there's no data to request or delete. If you have concerns about third-party services, contact them directly:
Changes to This Policy
We may update this policy. Check this page for the latest version.
Contact
Questions? Email nullkit.dev@outlook.com.