The application comes with various built-in variables that you can use in the patterns, such as adding numbers, directory name, date, year, month and so on, as well as random number replacements patterns: allows replacing a pattern in the original filename.Here are the rename actions supported by this application: PyRenamer is another mass file renamer that should be able to handle most needs. uppercase / lowercase: allows converting the complete filename to UPPERCASE, lowercase, Sentence case (only the first letter of each filename is capitalized) and Camelcase (the first letter of every word is capitalized, and all others are lowercase).There are options to use regular expression and a case sensitive search search and replace: you've guessed it, this options allows you to search for a string and replace it with another.The app allows you to choose the start and end position of the characters to be removed from the filenmames remove characters: using this option, you can bulk remove characters from filenames.

The number format is configurable (you can choose between '1, 2, 3.', '01, 02, 03.' and so on, as well as letters) and so is the start number (so you can start the numbering from a custom value) You can either keep the old filename and add a number (with optional extra text) or rename the files completely, using numbers with your own custom text.

numbering: allows adding numbers to the files you wish to rename.

insert overwrite: allows inserting or overwriting a piece of text, with configurable position.

insert date / time: allows inserting either the current, accessed, modified or picture taken date / time, with customizable format as well as its position in the filename.

Thunar Bulk Rename supports the following rename actions: This is among the easiest to use GUI tools for bulk renaming files under Linux and it also offers enough options for most use cases, including live preview so you can see what the new filename will look like before making any changes.

Thunar, the default Xfce file manager, comes with a built-in tool that allows bulk file renaming.

Better file rename for android