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PAC Manager vs UltraDefrag

A side-by-side look at PAC Manager and UltraDefrag. For an in-depth review of either product, follow the links below.

PAC Manager

PAC Manager

Network & Admin

PAC Manager is a free and open source proxy auto-configuration file manager for Windows. It allows creating, editing, validating, and managing PAC files intuitively with a graphical user interface instead of a text editor.

proxyautoconfigpacnetworkadmin
UltraDefrag

UltraDefrag

Os & Utilities

UltraDefrag is a free disk defragmentation tool for Windows that optimizes file system performance by defragmenting and aligning files on your hard drive. It works to speed up access times and improve overall system response.

defragmentationdisk-optimizationfile-systemhard-drive