What it does
- Resize or compress every photo to the same target
- Stamp a logo, a watermark or text across the set
- Rename by pattern, with a counter and the date
- Or name each file from what is actually in the picture
- Export the whole set as a ZIP
Naming files from what is in them
A local describer looks at each photo and writes a filename from what it sees — so a folder of DSC_0431.JPG becomes something you can search. The describing runs on your machine and needs no account and no per-image cost. It is a small model and it is occasionally wrong, so the names are editable before you export.
One pass over the whole set
Every photo is decoded, edited and re-encoded in the same worker, which means a hundred files is one job rather than a hundred round trips. Nothing uploads, so the time it takes is your machine's, not your connection's.
No account needed
Every tool that runs on your own machine works logged out, with nothing to sign up for. Signing in adds sync across your devices and share links; Pro adds the passes that need a server. The no-upload page draws the line between the two, and Architecture shows it table by table.