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




dupeGuru is described as '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' and is a very popular duplicate file finder in the file management category. There are more than 100 alternatives to dupeGuru for a variety of platforms, including Windows, Mac, Linux, iPhone and Android apps. The best dupeGuru alternative is Czkawka, which is both free and Open Source. Other great apps like dupeGuru are Duplicate Cleaner, AllDup, AntiDupl and FSlint.
Czkawka is a simple, fast, written in Rust and easy to use app to remove unnecessary files from your computer.




Duplicate Cleaner is a tool for finding and removing duplicate files from your computer or network drives; It is intended to be used on user content - documents, photos, images, music, but can be used to scan any type of files.




Find and remove duplicate files! Find and hardlink duplicate files! Find and shortcut duplicate files! Find similar files!.



AntiDupl.NET can find and display duplicate images in the main graphic formats: JPEG, GIF, TIFF, BMP and PNG. The comparison is based on the contents of the files, so the program can find not only almost identical, but similar images.




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.

Cisdem Duplicate Finder scans Mac, Windows PC, Android, iOS devices, OneDrive, Dropbox, and external storage devices to find all duplicate files such as duplicate photos, videos, audio files, archives, folders, and documents, and then remove these duplicates to free up storage space.



CloneSpy is a Free Duplicate File CleanUp Tool for Windows. CloneSpy can help you free up hard drive space by detecting and removing duplicate files. Duplicate files have exactly the same contents regardless of their name, date, time and location.




This powerful tool identifies and removes duplicate files on your PC or Mac using flexible algorithms. It compares files by content, e-mails, and music tags. Enjoy Live Preview, file recovery through an undo function, and integration with iTunes, iPhoto, and Windows Media.




Enhance PC performance by boosting speed and freeing up disk space. Features include Turbo Mode, Program Deactivator, and battery savers like Economy Mode—plus tools to manage startups and clean registries effectively.




Software tool designed specifically for Mac system to identify and remove duplicate files using intelligent scanning, providing disk space optimization. Features include a drag-and-drop user interface, Finder menu integration, external drive detection, and a one-click duplicate wizard.




SearchMyFiles is a non-indexing portable alternative to the standard "Search For Files And Folders" module of Windows. It allows you to easily search files in your system by wildcard, by last modified/created/last accessed time, by file attributes, by file content...


Detects and removes duplicate files by scanning user-selected folders or drives with intelligent algorithms, previews results for safer deletion, filters by type or date, recovers deleted items, is lightweight, user-friendly, freeware, and supports Windows OS.




Dark Mode only. Difficult to see. Other reviews lead me to believe it is questionable software. I doubt this is better than CloneSpy.