Privacy Policy
What data is processed
The Generator, Validator, and Bulk Renamer process the filenames and files you provide entirely within your browser, using standard Web APIs (File, Blob, and the JSZip library for creating ZIP archives).
Are files uploaded?
No. Files you select never leave your device. There is no server-side upload step for any of the three tools.
Are filenames stored?
No. Filenames are held in your browser's memory only for as long as the page is open, and are discarded when you close or reload the tab. Nothing is written to a remote database.
Analytics
If privacy-conscious, aggregate analytics are enabled on this site (for example, to count page views), they do not receive filenames, file contents, or uploaded file metadata.
Cookies
FileNameTools does not use cookies to track you across sites. Your selected language preference, if remembered, is stored only in your browser's local storage on this device.