Privacy at Zestkit
Zestkit provides browser-based image tools. This policy explains what the site does — and does not do — with your files and usage data.
Last updated: September 4, 2026
1. Your images stay on your device
Zestkit processes selected images in your browser. Compression and conversion use local browser APIs and workers. Background removal downloads an AI model on first use, then runs inference locally. The image itself is not sent to a Zestkit image-processing server or a third-party image API.
The page creates temporary browser URLs for previews and downloads. Zestkit cannot see, store, recover, or back up the files you process. Keep the original and any downloaded result somewhere you control.
2. What site analytics collect
Zestkit uses Google Analytics to understand which pages are visited and how the site performs. Analytics may receive information such as the page viewed, approximate region, browser type, device category, and a pseudonymous browser identifier.
The image tools do not send your selected image bytes, file name, preview, or downloaded result to Google Analytics. Analytics data is separate from the local image-processing workflow.
3. Cookies and browser storage
Zestkit does not require an account and does not use cookies for login or payment. Google Analytics may set or read cookies used to distinguish visits. You can block or delete those cookies in your browser settings without disabling the core image tools.
Temporary preview and output URLs exist only in the open tab. The site does not use browser storage as a file archive.
4. Third-party services
Pages load the Google Analytics script from Google. Google's handling of analytics data is governed by Google's own privacy terms. Image compression, conversion, and background-removal inference are not delegated to that analytics service.
5. Retention
Analytics information is retained according to the site's Google Analytics configuration and Google's service rules. Zestkit maintains no server-side image library, so there is no uploaded image record for us to retrieve or delete.
6. Changes to this policy
This policy may change when the site's tools or analytics setup changes. The date below identifies the version currently published on Zestkit.
