FREN - File Rename

FREN - File Rename is a small software application designed specifically for helping you rename multiple files at the same time using just a few clicks.

Benefits brought by portable tools

You can keep the utility stored on pen drives or other portable devices in order to have it with you all the time. Gaining access to its GUI requires only a double-click on the executable file because you do not have to go through preset steps embedded in an installation process. Additionally, you may run it without administrative privileges.
It does not write entries to your Windows registry and leave other traces behind. It actually stores all configuration settings on the storage device. You can uninstall it via a deletion task. You may run the tool directly from the pen drive on the target system.

Simple looks

FREN - File Rename sports an intuitive interface that embeds all configuration settings into a single panel. A help manual is not included in the package so you need to experiment a little bit the built-in options in order to understand how it works.

File renaming options

The application offers you the possibility to add files in the working environment by importing the content of an entire folder. All files from a user-defined location are automatically revealed in the main window. You are not offered detailed information about each item, only the file location is revealed.
Other important configuration settings worth being mentioned enable you to apply file masks, process subdirectories, specify the part of the filename that should be replaced, and enter the text that you want to change.
A preview mode is integrated in the main window for helping you check out how the filename adjustments are applied without making any changes to the source items. It is recommended to make a backup of all the directories or files that you want to rename before running the program because it does not let you roll back the modifications.
Tests have shown that FREN - File Rename carries out a task quickly and without errors. It does not eat up a lot of CPU and memory resources so the overall performance of the PC is not burdened.

Bottom line

In conclusion, FREN - File Rename has to offer several straightforward features for helping you rename items using batch actions, and can be tweaked by beginners and professionals alike.