DoubleKiller Pro 2.1

DoubleKiller Pro 2.1 is a handy program that helps you seek out duplicate or the same data by checking and comparing any set of name, size, date and content; optionally just a specific part or with a given tolerance. Files can be filtered by masks like *.dll, attributes or file size. When the scan is finished a list containing all duplicates found is displayed and you can select the files to be deleted, moved to the Recycle Bin or a backup folder or replaced by shortcuts. Automatic selection allows to mark the oldest or biggest files of each set for removal.

The complete process of choosing directories, scanning for duplicates and removing files can be automated via command line switches. The user interface is multilingual and can be translated to your language using freely downloadable language files. An optional help file provides first-step information, a complete reference and usage examples.

Enhancements: Adds support for scanning inside zip archives and allows to cataloguize CDs/DVDs/folders and scan the catalogs.