Czkawka is a fast and efficient file-cleaning tool designed to help users find duplicate files, empty folders, and unnecessary data on their systems. It uses advanced scanning algorithms to detect files based on name, size, or hash, allowing you to quickly identify and remove redundant data.
Built for both everyday users and professionals, Czkawka helps organize storage and free valuable disk space without risking important files. Whether you are managing personal documents, large media libraries, or development files, Czkawka simplifies the process of keeping your system clean and organized.
With powerful detection tools and a lightweight design, Czkawka provides a safe and reliable way to optimize storage and maintain a well-structured file system.
Duplicate File Finder
Quickly detect duplicate files based on name, size, or hash comparison, helping you remove redundant copies and free valuable disk space efficiently.
Empty Folder Detection
Czkawka finds empty folders across your system using an advanced scanning algorithm, allowing you to safely remove unused directories and maintain a clean file structure.
Large File Finder
Locate large files that occupy significant storage space so you can review, organize, or delete unnecessary data to optimize disk usage more efficiently today.
Temporary File Cleaner
Identify temporary files and leftover system data that accumulate over time, allowing you to remove them safely and improve storage efficiency.
Broken File Detection
Scan your system for corrupted or damaged files that cannot be opened properly, helping you clean problematic data and maintain a healthier file system.
Lightweight and Fast
Czkawka is optimized for speed and minimal resource usage, allowing fast scans and file detection without affecting your computer's performance.
What's New
Core
- Fixed an issue where console windows appeared on Windows when running FFmpeg internally - #1989
- Added BuildRuntimeInfo, a new module that detects compile-time features (HEIF, LibRAW, AVIF) and the runtime availability of FFmpeg and FFprobe at startup - #1989
Krokiet
- Added a new "About / Diagnostics" panel to inspect build/runtime features and verify whether specific image files are recognized correctly - #1989
- Fixed the sort popup not displaying its background - #2011
- Fixed text overflowing in popups for some languages - #2011
- Fixed the Video Optimizer optimize confirmation popup content being cropped - #2011
- Added translations for settings dropdown options - #2011
- Pinned Slint to version 1.17.0 to avoid a Wayland bug introduced in 1.17.1 that prevented the window size from being restored correctly on startup - #2011
Cedinia
- Fixed an incorrect progress bar status - #1989
- Fixed automatic language detection on first launch - #1989
- Migrated all raw and unsafe JNI usage (file picker, notifications, Android path setup) to the new jni-high crate - #2011
