Local-only conversion
When you drop an image into any FetchFavicon tool, the file stays in your browser. The conversion runs in JavaScript and WebAssembly on your CPU. The resulting file is offered to you as a blob URL — it is never POSTed, queued, logged, or backed up.
No file telemetry
We do not record file names, dimensions, contents, or hashes. We do not generate per-file identifiers. We do not analyze your output for marketing or AI training.
What we do collect
Standard, aggregate, anonymous server logs: HTTP status, response time, country (from IP), and the requested URL — used only to keep the site healthy and fast. No third-party trackers. No advertising cookies. See our full Privacy Policy for details.
Verifying for yourself
Open your browser's DevTools, switch to the Network tab, and run any tool. You will see zero outbound requests for the file you uploaded.