Software →Flash Renamer 6.81

Easy to use functions:
UPPER CASE, lower case or Title Case
Add string at specific positions
Remove sections
Trim multiple spaces
Works on files, folders & sub-folders.
Complete set of music features:
Rename your music collection
Write tags based on filename
Supports mp3, ogg vorbis, wma, mp4, flac, mpc, spx, tta, wv and more!
Excellent for digital camera users:
Full support for Exif & IPTC tags
Change dates & file attributes
View your photos as Thumbnails
Extensive number support:
Add counters (001, 002, 003 ...)
Change existing numbers
Zero padding for correct sorting
Search and replace within filenames
Replace with strings or metadata tags
Use wildcards
Regular expressions support
Power users functions
Create your own rename rules with scripting!
Filename text editor
Rename according to CSV lists
Re-order parts of the filenames
Extract media properties & metadata, such as width/height and duration.
Extend with ExifTool for thousands of more properties and tags!
Reliable
Realtime preview shows changes before you actually rename
Unlimited undo
Oldest still developed batch rename program
Fast as lightning!
Right click context menus to quickly access FR when you need it.
Save your favorite commands as presets
Extensive hotkey support
Spend your time doing something better!
Operating System: Windows 7, 8/8.1, 10
Home Page -

https://www.rlvision.com/flashren/about.php