duplicate files Archives

15 Best Free and Open Source CLI Tools to Find and Delete Duplicate Files

This roundup focuses on free and open source command-line tools that help you find and remove duplicate files.

Backdown helps you safely and ergonomically remove duplicate files. This is a command-line tool written in Rust.

We feature free and open source software that lets you find and remove the duplicate files.

ddh (the Directory Differential hTool) traverses input directories and their subdirectories.

sdupes is a command-line fast duplicate file detection utility. It’s written in C.

rmdupes is a command-line utility to scan a directory for duplicate files and remove them.

dupefi is a command-line duplicate file finder designed with Linux philosophy.

fclones is an efficient duplicate file finder and remover. It’s written in Rust.

fclones-gui is a graphical user interface for fclones, a command line utility that identifies groups of identical files

smash is a CLI tool to smash through to find duplicate files efficiently.

DUDE (DUplicates DEtector) is a GUI utility for finding duplicated files, delete or link them to save space.

duff is a command-line utility for identifying duplicates in a given set of files

samanlainen is a CLI tool that deletes duplicate files. It’s written in the Rust programming language and published under the Apache license.

rmlint finds space waste and other broken things on your filesystem and offers to remove it.

jdupes is a powerful duplicate file finder and an enhanced fork of ‘fdupes’.