TweakNow FileRenamer

A Simple but Advanced Batch File Renaming Tool


TweakNow FileRenamer is a simple but the most advanced file renamer utility in the market. Designing with user in mind, the program enable you to perform a complex renaming task easily. Adding, removing, inserting, indexing, or replacing characters and numbers can be done swiftly. If you're a photographer with thousands of imported photos from camera, you will appreciate how this program can easily turn those IMG* files to a more meaningful name. Just try it, you'll see how this little program can save a lot of your time and effort.

Key Features

Simple renaming solutions

In TweakNow Renamer, renaming a file is a matter of applying appropriate rules to a file name. Using rule mechanism, a simple renaming task can be quickly done by simply selecting appropriate rule from the menu. If you need to do a complex renaming operation, multiple rules can be combined together to perform a single file renaming operation. There are five (5) simple rule that you can use:

  • Convert Case

    Convert file name to upper case , lower case, or title (proper) case

  • Find and Replace

    Search for word and replace it with other. You can also use a regular expression syntax for a complex find and replace task.

  • Insert Text and Number

    Add text and number to a certain position in file name. When available, meta data (shooting date and time, camera mode, etc.) can be automatically inserted to file name. There are three insert mode that can be used: normal, overwrite, replace.

  • Remove Characters (text)

    Remove characters (text) at a certain position in file name. The remove operation can be performed forward or backward.

  • Remove Number

    Remove number at a certain position in file name. The remove operation can be performed forward or backward.

  • Remove Empty Space

    Remove empty space from file name.

Undo your last change

Suddenly changing your mind after permanently renaming the files? Don't worry. TweakNow FileRenamer include an Undo feature to revert your previous action.

Live preview

To avoid mistake, all proposed changes can be seen directly in the file list section. If you need more detail information, go to the File Rename Analysis tab page to see result for each step on multi rules file renaming operations.

Use data from EXIF and ID3 tags

Wish to automatically add the date when a photo was taken or artist name into file name? No problem. TweakNow FileRenamer can read data from EXIF and ID3 tags and use them in the insert and sort operation.

Save rules for future use

Need to rename files with the same rules over time? No need to waste your time adding and re-configuring the same rules over and over again. TweakNow FileRenamer provides feature to save rules to a file for future use.

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