disk copy

Protect USB storage media, including USB flash drive, hard drive, memory card.

Secure file deletion and comprehensive clean-up for tightest security

Decrypt batch pdf unlock owner password enable print, editing, copying, signing

Remove for useless junk files and invalid registry on your computer.

Encrypt your laptop, including boot sectors, system, and swap files.

Pdf security remover clear pdf printing, copying, changing restrictions

Erase traces left by Windows, Internet Explorer, and third-party applications.

Protect your PC from abusive use of removable media.

Scan your hard drive for read errors.

Find and delete junk files and clear up some space on your hard drive.