FlattenFolders – Merge All Files to One Folder

FlattenFolders is a dead-simple shell script that walks through your current directory and every subfolder, grabs every file it finds, and dumps them all into a single folder called "flattened". If it finds duplicate names, it renames them automatically to keep everything safe.

Use it when you’ve got exports, nested folders, backups, or messes that need cleaned up fast.

No questions, no prompts, no overwriting. It just flattens.

To use it, save the script and run:

bash FlattenFolders.sh

After that, check the new "flattened" folder — everything will be in there.