Bulk File Renamer

📁 Choose Files

Any file type — images, PDFs, docs, whatever. Everything runs locally in your browser, nothing is uploaded anywhere.

📄

Drop files here

or click to browse — multiple files allowed

✏️ Rename Rules

Trim characters

Remove from start

Remove from end (before extension)

Add text

Add prefix

Add suffix (before extension)

Find & replace

Find

Replace with

Regex

Case & extension

Change case

Change extension

Spaces

Use tokens in the pattern below: {name} original filename (no extension), {ext} original extension, {n} sequence number, {n2} {n3} {n4} zero-padded sequence number (2/3/4 digits), {date} today's date (YYYY-MM-DD).

Pattern

Start number at

Use pattern instead of Quick edits

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