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




Singlemizer is described as 'The idea to organize data as files appeared simultaneously with the first computers. Those “monsters” were so big, they required dedicated rooms. During the decades of evolution computers went through the stages of primitivity and unmanagable complexity, until we've got' and is a duplicate file finder in the file management category. There are more than 50 alternatives to Singlemizer for a variety of platforms, including Windows, Mac, Linux, Android and iPhone apps. The best Singlemizer alternative is Czkawka, which is both free and Open Source. Other great apps like Singlemizer are dupeGuru, Duplicate Cleaner, AllDup and FSlint.
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.




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!.



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.

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.




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.




i-DeClone discovers and removes duplicate and similar files from your PC and mobile phone. It will remove the clutter from your media, photo and document collections, and leave your PC storage tidy, with 3 easy steps:



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.




Mac utility featuring antivirus protection with 99.7% detection accuracy, adware removal, ID theft monitoring, duplicates finder, and smart uninstall tools. Enhances performance by managing startup items, freeing RAM, updating apps, and optimizing disk space. Offers real-time threat detection and tech support.




Similarity is a useful program that helps you to find and remove similar, duplicate musical files (MP3, WMA, OGG, ASF, WAV, FLAC, APE, WV) with the same or similar sound content, music tags (ID3,WMF,Vorbis).


Find Duplicate Photos with Image Comparer - Duplicate Photo Finder software. The program is able to detect even resized or rotated duplicate photos due to advanced comparison algorithm



