DupKiller

DupKiller is a Windows application for finding and deleting identical files on your PC. You can customize scanning settings and select drives. All types of disks are supported, including external disks. There can be quite a lot of duplicates on your computer, which allows you to free up disk space.

Search options

When you start the program, the main program window opens, where you can immediately specify the drive to be scanned. All available drives, including external drives, are displayed in the list. There is no need to launch an additional search. The next panel allows you to customize the algorithm for fixing duplicates. In particular, you can specify the level of matches, exceeding which will be considered the main sign of a duplicate. You can add attributes that will participate in the comparison, for example, size, date or extension. It is possible to create a set of folders that will be ignored during the check. By default, system directories are excluded. This allows you to reduce the search considerably, since user files are not found there and the amount of data is significant.

Results

After making the necessary settings, you should start scanning. After completion, the program will display a complete list of all detected copies. It is possible to view information about files and open them. A separate button allows you to immediately start deleting all detected files.

Features

• The application allows you to automatically find and delete all duplicate files;
• you can select disks and scan parameters;
• external drives are added to the list automatically;
• customization of the exclusion list;
• during the customization process you can specify the similarity degree and additional parameters;
• preview mode;
• the utility is distributed free of charge.