Free Online Batch File Renamer

Rename multiple files at once with powerful patterns. Add prefixes, suffixes, sequential numbers, and more. 100% private - your files never leave your browser.

Rename Files Now

Why Use ZippyEdit Batch Renamer?

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Rename Multiple Files

Process dozens or hundreds of files at once. No more tedious one-by-one renaming - batch rename saves you hours of work.

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Sequential Numbering

Automatically add sequential numbers to your files. Perfect for organizing photos, documents, or any file collection.

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100% Private

Your files are processed entirely in your browser. Nothing is uploaded to any server - your files stay on your device.

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Find & Replace

Search for specific text in filenames and replace it with something else. Works across all selected files instantly.

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Completely Free

No signup, no limits, no hidden fees. Rename as many files as you need, forever free.

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Prefix & Suffix

Add text before or after every filename. Great for adding dates, project names, or version numbers to files.

How It Works

1

Select Your Files

Drag and drop multiple files or click to browse. Select all the files you want to rename at once.

2

Choose Rename Pattern

Pick your renaming method: add prefix/suffix, sequential numbers, find and replace text, or combine multiple options.

3

Download Renamed Files

Preview the new names, then download all your renamed files. It's that simple!

Frequently Asked Questions

Are my files uploaded to a server?

No. ZippyEdit processes everything locally in your web browser using JavaScript. Your files never leave your device, making it the most private batch renaming tool available.

What file types can I rename?

You can rename any file type - images, documents, videos, audio files, and more. The batch renamer works with all file formats.

How many files can I rename at once?

There's no hard limit. You can rename dozens or even hundreds of files in a single batch, limited only by your browser's memory.

Can I preview the new names before downloading?

Yes! You'll see a preview of all the new filenames before confirming. This lets you verify everything looks correct before downloading the renamed files.

Ready to Rename Your Files?

No signup required. Start batch renaming instantly.

Open Batch Renamer