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Free Download Czkawka - open-source file cleanup tool that finds duplicates, empty folders, similar images, and large files across your system

Frequently Asked Questions

What is Czkawka used for?

Czkawka is used to find and remove duplicate files, empty folders, large files, similar images, and other unnecessary or problematic files on your system.

Is Czkawka safe to use?

Yes. It runs completely offline, does not collect user data, and is open source.

Does Czkawka work on Windows and Linux?

Yes. It supports Windows, Linux, macOS, FreeBSD, and even Android.

Can Czkawka find duplicate photos?

Yes. It can detect duplicate and similar images using advanced comparison methods.

Does Czkawka require internet access?

No. It works fully offline for privacy and security.

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