Download Trial version

Mac version compatible for Mac OS X Leopard 10.5, Snow Leopard 10.6, Lion 10.7 and Mountain lion 10.8, Mavericks 10.9

Step by Step Downloading and Installation and uninstallation guide is here.

End Use license Agreement (EULA) is here.



Name with Version Number Download
File Renamer 4.2



How To Install :


After downloading DMG file, double click on its icon. Drag and Drop the application icon in Application Folder.


File Renamer For Mac Download File Renamer for Windows here


"I love your product. Very easy to understand & use. I like that it lets me preview the changes before applying, so that I don't do anything stupid. Saves me a bunch of time. I use it in conjunction with PDF Split And Merge to turn 100-page documents into individually numbered files. I am a delighted customer."

- David Ward, Salix Ventures.

"This is my second copy. I have been using File Renamer for a year or so. I am not a power user, I just use simple renaming and it works great. I use it extensively to rename scanned files to comply with a format requirement for one of my trial presentation applications. Thanks for a great application."

- Alan Michaelis, ALCAR Multimedia & Jury Impressions.

"I was looking a software to rename over 30,000 jpg images . The modification wasn't simple, and I have to add and modify a different number of character on each file . I was planning this will be a one or two days job. Even worse . With the Winsome File Renamer , it took me ... 10 minutes !!! Thank you so much !! "

- Guillaume Sanfaçon.