Czkawka is a simple, fast, written in Rust and easy to use app to remove unnecessary files from your computer.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Flathub
- Snapcraft




Detwinner Linux Edition is described as 'Detwinner is a tool for the Linux desktop which allows searching and removing duplicate files and similar images' and is a duplicate file finder in the file management category. There are more than 10 alternatives to Detwinner Linux Edition for a variety of platforms, including Linux, Windows, Mac, BSD and Snapcraft apps. The best Detwinner Linux Edition alternative is Czkawka, which is both free and Open Source. Other great apps like Detwinner Linux Edition are dupeGuru, FSlint, Detwinner and Speedy Duplicate Finder.
Czkawka is a simple, fast, written in Rust and easy to use app to remove unnecessary files from your computer.




dupeGuru is a free and open source tool to find duplicate files on your computer. It can scan either filenames or contents. The filename scan features a fuzzy matching algorithm that can find duplicate filenames even when they are not exactly the same.




FSlint is a utility to find and clean various forms of lint on a filesystem. I.E. unwanted or problematic cruft in your files or file names. For example, one form of lint it finds is duplicate files. It has both GUI and command line modes.

Detwinner is fast and efficient duplicate file finder.
Features
Flexible search options. Specify what files should be included during search: use file masks, dates and attributes to define this. By setting these options you non only filter up unneeded results, but also increa.






Rdfind is a program that finds duplicate files. It is useful for compressing backup directories or just finding duplicate files. It compares files based on their content, NOT on their file names.
A commandline tool to find unnecessary files (duplicates, tmpfiles, unstripped binaries and more)

Remove duplicate files and do it fast. duplikaatti is designed to go through 50 TiB+ of data and hundreds of thousands of files and find duplicate files in few minutes.
FDUPES is a program for identifying or deleting duplicate files residing within specified directories.

Samanlainen is a command line duplicate file remover which uses SHA-512 hashes to identify identical files. It's inspired by Rdfind
SameSame is a collection of tools that free up wasted disk space by linking identical files together, moving them, or deleting the duplicate files altogether. This tool includes separate utilities for handling archive files.

GDuplicate-Finder - GDuplicate Finder - A Groovy way to find duplicates among your computer and network shares!
