Your files never leave your device
Normal FileFix processing runs in your browser. Images, PDFs, QR contents, OCR input and identity-document photos are not uploaded to a FileFix transformation server.
Analytics boundaries
FileFix exposes privacy-safe analytics hooks for events such as a tool opening or a process completing. Those hooks do not include file contents, filenames, OCR text, QR payloads or document data.
Local browser storage
Your theme preference may be stored locally in your browser. Processed outputs exist in browser memory until you download them, reload the page or close the tab.