File viewer for TIFF, PDF, DjVu, XPS, JBIG2, WWF formats, among others.
Defragmenter and disk optimizer that increases the speed of reading files.
Program to create virtual drives from CDs and DVDs.

Free disk formatting software.
Software developed to recover more than 2,000 types of files, including photos, videos, documents, and audio.
Open Mac APFS and HFS format disk drives and dmg files from Windows.