Batch rename files
Save valuable time working with files: Renamer4Mac is a batch file renamer that supports search and replace renaming, numbering files, inserting and removing characters, as well as converting between lower, upper and mixed case.
Save valuable time working with files: Renamer4Mac is a batch file renamer that supports search and replace renaming, numbering files, inserting and removing characters, as well as converting between lower, upper and mixed case.
Renaming redefined
Search and replace text in file names, number files, insert and remove characters from filenames, and convert filenames between upper, mixed and lower case.
Search and replace text in file names, number files, insert and remove characters from filenames, and convert filenames between upper, mixed and lower case.
Change file extensions
Your files have the wrong extension? With Renamer4Mac you can change file extensions in seconds.
Read howto
Your files have the wrong extension? With Renamer4Mac you can change file extensions in seconds.
Read howto
Rename photos
Your digital camera produces awkward file names? Rename thousands of photos at once with Renamer4Mac.
Read howto
Your digital camera produces awkward file names? Rename thousands of photos at once with Renamer4Mac.
Read howto
Rename music
Your music collection of MP3/iTunes songs have improper names? Renamer4Mac lets you label your music files swiftly and easily.
Read howto
Your music collection of MP3/iTunes songs have improper names? Renamer4Mac lets you label your music files swiftly and easily.
Read howto
Regular expressions
Renamer4Mac puts powerful file renaming features at your fingertips. Renamer4Mac supports regular expressions to give you the ultimate renaming flexibility.
Renamer4Mac puts powerful file renaming features at your fingertips. Renamer4Mac supports regular expressions to give you the ultimate renaming flexibility.
Prepare files for the web
You need to prepare your files for the web? With Renamer4Mac you can remove whitespace characters from filenames.
Learn more
You need to prepare your files for the web? With Renamer4Mac you can remove whitespace characters from filenames.
Learn more
Live feedback
See immediately how your renamed files look with Renamer4Mac's live feedback. Great for catching errors early and fine-tuning your results.
See immediately how your renamed files look with Renamer4Mac's live feedback. Great for catching errors early and fine-tuning your results.
Undo
Renamer4Mac allows you to undo all your file renames, so you can focus on your task and don't have to worry about making mistakes.
Renamer4Mac allows you to undo all your file renames, so you can focus on your task and don't have to worry about making mistakes.
Presets
With Renamer4Mac you can save common rename actions, and access them again later in just a single click.
With Renamer4Mac you can save common rename actions, and access them again later in just a single click.
International
Renamer4Mac speaks English, German, French, Italian, Spanish, Czech, Japanese and Simplified Chinese.
Renamer4Mac speaks English, German, French, Italian, Spanish, Czech, Japanese and Simplified Chinese.