Preview names collide
The pattern may produce the same name for multiple source files.
Add a sequence number, SKU, or original-name token before downloading the ZIP.
Use this tool
Prepare the input and run the tool
Choose files and set the filename pattern, prefix, suffix, and numbering options. Result: Preview renamed files and download a ZIP.
Ready.
Rename manifest appears here.
Data handling: Files and pasted data are processed in this browser session.
Tool guide
How to use Batch File Renamer & ZIP Export
Use this before sending files to a client, marketplace, printer, or teammate. The original files stay unchanged.
What this tool does
Rename many files with a pattern, preview the names, and download renamed copies in a ZIP.
- Input
- Choose files and set the filename pattern, prefix, suffix, and numbering options
- Output
- Preview renamed files and download a ZIP
Tool advantages
- Runs in this page; the file or pasted data is not sent to a new app.
- Keeps the preview, report, and download in the same screen.
- Gives you a report you can use as a cleanup list.
Step-by-step usage guide
- 1Choose the files.
- 2Set the naming pattern and preview names.
- 3Download the ZIP of renamed copies.
Common errors and fixes
File extensions change unexpectedly
Removing or rewriting extensions can make files harder for recipients to open.
Keep the original extension unless the workflow explicitly requires a new one.
Names are too long for a platform
Marketplaces, printers, and client systems may reject long filenames or special characters.
Use a shorter prefix and avoid characters that the destination system disallows.
When to use Batch File Renamer & ZIP Export
- You are checking files before an upload, import, share, or delivery.
- You want to confirm the result before sending it to another system.
- You need a copied result, downloaded file, or report that can be reviewed outside the page.
FAQ
What happens to my original files?
The original files stay unchanged. The download contains renamed copies in a new ZIP.
Can I preview names?
Yes. Run Preview before downloading.