Main Features at a Glance
Find Space Hogs - Clean up Hard Disk Space
- Break down hard disk space usage right down to file level: an Explorer-like overview shows the size of all subfolders.
- Use the treemap chart to visualize disk space usage at a glance.
- Scan network shares and cloud drives.
- Visualization of folder sizes via a colored bar in the background facilitates easy orientation.
- TreeSize Free displays all files and folders compressed with the formats LZX and XPress as well as NTFS compression rates. Whole folder branches can be compressed via NTFS.
- Access your disk space manager at any time: TreeSize Free can be started from the context menu of folders or drives.
- Start TreeSize Free with administrator rights and scan files you cannot access without opening them. Data protection guaranteed.
Monitor Free Space on Smartphones and Mobile Devices
- TreeSize Free scans smartphones and mobile devices via MTP (Media Transfer Protocol) and WebDAV.
Quick Overview over File Information
- Filter scan results according to different criteria and according to patterns you create. Patterns can be matched as wildcards, regular expressions, or whole name.
- Switch between simple view and column view at any time.
- The column view offers detailed information about files and folders: size, occupied disk space, number of files, last acces, owner etc.
Lightweight and Portable
- The handy utility occupies minimal disk space and can be run from USB sticks without a hitch.
Fast Scans
- TreeSize Free uses the Master File Table (MFT) for scans of local NTFS drives and thus guarantees ultra-fast scans.
- Without MFT access and on network drives TreeSize Free scans the file system with two parallel threads (up to 32 in TreeSize Professional).
Touch Optimized
- TreeSize Free is touch optimized on Windows touchscreen devices (requires Windows 8 and higher).
Export Scan Results
- Use the export function to print the results of your scan.
- Alternatively, scan results can be exported to PDF format.
Do You Need More?
Find and remove duplicate files, see the 100 largest files, gain access to handy NTFS features, use a wide range of exporting options, and run scans automatically with TreeSize Professional.
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