: Open MS Word (DOCX), Excel (XLSX), and PDF files natively. Unlike the free version, Pro does not require Microsoft Office or Adobe Reader to be installed.

: View over 170 multimedia formats (AVI, MKV, FLV) and 400+ RAW image formats without external codecs.

Users generally praise the software for its utility in opening legacy or obscure file types, though some notes on limited editing capabilities exist.