Free, open-source duplicate file finder for cleaning up duplicate papers, images, data and backups.
dupeGuru is an open-source duplicate file finder that locates duplicates by file name, content or similarity. Researchers can use it to clean up duplicate PDFs, images, archives, data copies and accumulated project backups.
Use cases: duplicate file cleanup, PDF cleanup, image deduplication, organising data backups, disk space management
Note: Before deleting duplicates, check the paths and file contents to avoid deleting a valid version by mistake.
