Version 0.3 of package Dired-Duplicates has just been released in GNU ELPA. You can now find it in M-x list-packages RET.
Dired-Duplicates describes itself as: ========================================= Find duplicate files locally and remotely ========================================= More at https://elpa.gnu.org/packages/dired-duplicates.html ## Summary: ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ DIRED-DUPLICATES - FIND DUPLICATE FILES ON LOCAL AND REMOTE FILESYSTEMS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1 Description ═════════════ This Emacs package helps to find duplicate files on local and remote filesystems. It is similar to the fdupes command-line utility but written in Emacs Lisp and should also work on every remote filesystem that TRAMP supports. The most common use case for this is probably finding and deleting unneeded duplicate files. ## Recent NEWS: 1 dired-duplicates-0.3 [2023-11-14 Tue] ════════════════════════════════════════ • Silently ignore subdirectories that cannot be read, so that finding files will not abort on directories the user does not have permissions to read like lost+found. • Silently ignore files that cannot be read. • Add NEWS.org file. 2 dired-duplicates-0.2 [2023-11-09 Thu] ════════════════════════════════════════ • Use internal hash functions when remote shell or the external checksumming command is not available. • Improve status update messages. • First release on GNU ELPA. 3 dired-duplicates-0.1 (only released on MELPA) ════════════════════════════════════════════════