Bulk file renamer · for Windows & macOS

Rename thousands of files in just a few clicks.

Bring order to your files and folders. Build custom naming rules, filter your files, and preview every new filename before applying changes.

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RenameKit bulk renaming illustration for images, videos, music, and documents
Features

A simpler way to organize your filenames

Flexible rules and a clear preview make even your largest renaming jobs easy to manage.

01

Rename files and folders in bulk

Handle thousands of files in one go. Keep large photo collections, media libraries, and document folders organized with consistent filenames.

Bulk renaming files and folders
02

Build naming rules that work for you

Add prefixes and suffixes, replace text, insert numbers, or use file metadata. Combine patterns to create a naming convention that fits your workflow.

Customizable naming rules
03

One tool for all your file types

Rename images, videos, music, documents, and more. Work with JPEG, PNG, MP4, MOV, MP3, PDF, DOCX, XLSX, archives, and other file types.

Supported file types
04

At home on Windows and macOS

Use RenameKit on your preferred platform, with the same flexible renaming workflow on a Windows PC or a Mac.

Windows and macOS compatibility
How it works

How to rename files in bulk

Adding files and folders to RenameKit
Naming rules

Your filenames, your rules

Prefix and suffix

Add text before or after an existing filename.

Search and replace

Find specific text in filenames and replace it with new text.

Text modification

Change letter case or insert and remove text at specific positions.

Numbering and sequencing

Add sequential numbers or custom numbering patterns.

Date and time

Include file or folder date and time information in filenames.

Metadata support

Use image Exif data or music ID3 tags to name your files.

Extension management

Modify extensions across multiple files in one workflow.

Reset rules

Clear your current settings and configure a new set of renaming rules.

FAQ

Frequently asked questions

Is there a free trial available for RenameKit?

Yes, RenameKit offers a 7-day free trial with access to all features. You can purchase a full license if it meets your needs.

How many files can I rename at the same time?

You can rename thousands of files simultaneously, speeding up your file management tasks.

What types of files can RenameKit handle?

RenameKit supports images, documents, videos, music, archives, system files, web files, code files, spreadsheets, presentations, eBooks, font files, CAD files, and more.

What languages does RenameKit support?

RenameKit supports English, German, French, Spanish, Portuguese, Italian, Simplified Chinese, Traditional Chinese, and Japanese.

How can I learn more about using RenameKit?

Visit the user guide and tutorials on the Swyshare website, or contact the support team if you need help.

Get started with RenameKit today

Turn a folder full of inconsistent filenames into an organized collection. Set your rules, preview the results, and rename in bulk.

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RenameKit product box