dupeGuru is a tool for locating and managing duplicate files on computer systems. The software analyzes content, names, or both criteria simultaneously to identify exact or similar duplicates. It operates with multiple formats including documents, images, audio, and code files. The comparison algorithm ignores minor differences in metadata or encoding. The interface presents grouped results with preview and granular selection. It allows moving, deleting, or linking identified files. Supports drag and drop for adding directories. Includes filters by size, type, or date. Generates reports of performed actions. Execution is local without external data transmission.