How do I get the renamed files?

Preview the new names, then download them all as a ZIP — file contents are unchanged.

Are my files uploaded?

No, renaming and zipping happen entirely in your browser.

Yes — transformations apply to the name only; the extension is preserved.

Drop files to rename them in bulk with find/replace, prefixes, suffixes, case changes and sequential numbering. Download as a ZIP.

Drop files to renameProcessed in your browser — never uploaded.

FindReplace withPrefixSuffixCaseSequential numbering