TreeSize Professional 8.0

TreeSize lets you visualize the space usage of your storage system using charts. It can scan Windows folders, FTP, WebDAV, and SharePoint servers, mobile devices, Amazon S3, and also Unix/Linux systems via SSH.

You can see the size of all folders including sub-folders and break it down to the file level. TreeSize also provides an advanced search tool, which can also check for duplicate files using MD5 or SHA256 checksums. Duplicate files can be eliminated by deletion or by using NTFS hardlinks.

TreeSize is available in Personal and Professional variants. TreeSize Professional comes with support for automation and scripting. It can also be used installed on portable devices such as USB drives and used without installation.