* [mat2](https://0xacab.org/jvoisin/mat2.git) - Metadata removal tool, supporting a wide range of commonly used file formats.
* [organize-cli](https://github.com/ManrajGrover/organize-cli) - Organize your files automatically.
* [rmlint](https://github.com/sahib/rmlint) - A tool to recursively scan a directory tree looking for duplicate and broken files, it outputs statistics and save the list of files in JSON format, it produce a shell script that can be inspected before running it to delete the desire files.
* [smash](https://github.com/thushan/smash) - Smash through to find duplicate files super fast by slicing files intelligently.