The Free File Renaming Utility app for your Windows PC!

Bulk Rename Utility

Bulk Rename Utility

  -  10.4 MB  -  Freeware
  • Latest Version

    Bulk Rename Utility LATEST

  • Review by

    Daniel Leblanc

  • Operating System

    Windows 7 / Windows 8 / Windows 10 / Windows 11

  • User Rating

    Click to vote
  • Author / Product

    TGRMN Software / External Link

  • Filename


Bulk Rename Utility is a file renaming software for Windows computers. It allows you to easily rename files and entire folders based upon extremely flexible criteria. Add date/time stamps, replace numbers, insert text, convert case, add auto-numbers, process folders, and sub-folders, plus a whole lot more!

Bulk Rename Utility Screenshot 1
  • Rename multiple files quickly, according to many flexible criteria.
  • Rename files in many ways: add, replace, insert text into file names. Convert case, add numbers. Remove or change file extensions.
  • Check the detailed preview before renaming.
  • Rename photos using EXIF metadata (i.e. "Date Picture Taken", "Resolution" and other information embedded in all JPG photo files) Rename your holiday pictures from a meaningless dsc1790.jpg to NewYork1.jpg in a flash.
  • Rename MP3 files using ID3 tags (a.k.a. MP3 ID3 tag renaming).
  • Rename files using Windows File Properties (e.g. media video length, width, height, rate, publisher, etc).
  • Change files' creation and modification time stamps.
  • Easy to Install. Download and start renaming your files now!
Bulk Rename Utility is an easy to use file rename program (a.k.a. file renamer). Renaming multiple files and/or multiple folders has never been easier! It has a small memory footprint so it can be left running all the time without consuming all your memory. It started as a freeware Visual Basic tool, but as its popularity has grown it has been completely rewritten in C++ to be robust and lightweight - and very, very fast! It can easily handle folders/discs containing well over 100,000 entries... and it can batch rename 1,000s of files in seconds.

The app is free of charge for personal, private use, at home. To use Bulk Rename Utility within a business entity, company, or for commercial purposes, a commercial license is required.

Full Features
  • Rename files, folders or both
  • Remove, add or change the text in the file names
  • Perform text substitution
  • Change the case of filenames
  • Remove characters or words
  • Remove digits or symbols
  • Append or prepend text to file names
  • Append dates in many formats
  • Append the parent folder's name
  • Auto-number files with flexible rules
  • Automatically preview the new names
  • Sort the file details by any column
  • Group configurations into "favorites"
  • "Bulk Rename Here" Windows Explorer extension
  • Directory recursion - process sub-directories too!
  • Regular Expressions support
  • Rename files from an input text-file list
  • Create an "Undo" batch file
  • Log activity to a log file
  • Change file and folder date/timestamps (created, modified, accessed)
  • Change file/folder attributes (hidden, read-only, archived)
  • All settings retained between sessions
  • Rename photos using EXIF metadata (i.e. "Date Picture Taken", "Resolution" and other information embedded in all JPG photo files)
  • Rename MP3 files using ID3 tags (a.k.a. MP3 ID3 tag renaming).
  • Rename files using Javascript code which gives you total flexibility
Key Features
  • Extensive Renaming Options: It offers numerous renaming options, including text replacement, numbering, case changes, adding prefixes or suffixes, and more.
  • Preview Functionality: Users can preview the changes before applying them to ensure accuracy.
  • Regular Expression Support: Advanced users can utilize regular expressions for complex renaming tasks.
  • Undo Functionality: The software provides an undo feature, allowing users to revert changes if needed.
  • Integration with Windows Explorer: Users can access the software directly from Windows Explorer, streamlining the workflow.
User Interface

It  features a straightforward user interface with a menu bar, toolbar, and a pane displaying the list of files and folders. The renaming options are neatly organized, making it easy for users to find the desired features.

Bulk Rename Utility Screenshot 2

Additionally, the preview pane allows users to visualize the renaming results before execution, enhancing user confidence.

Installation and Setup

Installing this software is a straightforward process. Users can download the installer from the official website and follow the on-screen instructions. The setup wizard guides users through the installation steps, allowing them to customize settings such as installation directory and shortcuts.

How to Use
  • Launch the app.
  • Add files or folders to the list by browsing or dragging and dropping.
  • Select the renaming options desired.
  • Preview the changes.
  • Click the "Rename" button to apply the changes.

Can Bulk Rename Utility rename files recursively within subfolders?
Yes, it supports recursive file renaming, allowing users to rename files within subfolders.

Can I undo changes made by Bulk Rename Utility for PC?
Yes, the software provides an undo feature that allows users to revert renaming changes.

Does Bulk Rename Utility support regular expressions for advanced renaming tasks?
Yes, advanced users can utilize regular expressions for complex renaming operations.

Can I preview the renaming results before applying them?
Yes, it offers a preview functionality that allows users to visualize the renaming results before execution.

Is Bulk Rename Utility compatible with Windows 11 and 10?
Yes, this app is compatible with Windows 11 or 10, as well as earlier versions of Windows.


Advanced Renamer: Similar to this tool, Advanced Renamer offers a wide range of renaming options and supports batch processing.

Rename Master: Another alternative, Rename Master, provides an intuitive user interface and extensive renaming capabilities.


The tool is available for FREE, making it an accessible tool for users with different budget constraints. There are no hidden fees or subscription requirements, ensuring that users can take advantage of its features without any financial barriers.

System Requirements

The program is compatible with Windows operating systems, including Windows 11, 10, 8 or 7. The software has modest system requirements, ensuring smooth performance on most Windows-compatible devices.

  • Extensive renaming options
  • Preview functionality
  • Integration with Windows Explorer
  • Regular expression support
  • Undo feature for reverting changes
  • User interface could be more modern
  • Limited platform support (Windows-only)

Bulk Rename Utility is a versatile tool for batch renaming files and folders on Windows systems. With its extensive renaming options, preview functionality, and integration with Windows Explorer, it offers users a convenient solution for organizing their digital files.

While the user interface may lack modern aesthetics, the software's robust feature set and ease of use make it a valuable addition to any user's toolkit, whether they're a professional photographer, music enthusiast, or simply looking to streamline file management tasks. Overall, it stands out as a reliable and efficient solution for bulk file renaming needs.

  • Bulk Rename Utility Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    Bulk Rename Utility Screenshot 1
  • Bulk Rename Utility Screenshot 2

What's new in this version:

- ability to specify a custom 'Prevent Duplicates' format
- ability to specify the rename log file name and path
- ability to use quotes (") in Filters (12) -> Mask

- Fixed missing version in the BRU installer and the Windows Control Panel