Muhammad Aftab
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Image Tools

Batch File Renamer

Paste your filenames, build a pattern with tokens, and see the exact old-to-new mapping. Download the finished list or a ready-to-run rename script.

Paste from your file manager. On Windows: select the files, Ctrl+Shift+C copies the paths. On macOS: select, then Option+Cmd+C. Up to 500 rows.

Tokens: {name} cleaned original · {orig} untouched original · {n} counter · {ext} extension · {date} today · {year}

Preview — 5 files

Now After
DSC_0041.NEF → DSC_0041-watermarked.nef
DSC_0042.NEF → DSC_0042-watermarked.nef
DSC_0043.NEF → DSC_0043-watermarked.nef
IMG 1201 (final).jpg → IMG-1201-(final)-watermarked.jpg
IMG 1202 (final).jpg → IMG-1202-(final)-watermarked.jpg
The scripts rename in place and refuse to overwrite. Run one on a copy of the folder first — a rename is easy to get wrong and tedious to undo.