sigil

Sigil

 2.3.1 (64bit)
Free (Open Source)   
2

You can edit eBooks in your computer

Download
gpl ghostscript

GPL Ghostscript

 9.56.1
Free (Open Source)   

One of the best programs for the interpretation of PostScript and PDF files.

Download
adobe shockwave player

Adobe Shockwave Player

 12.0.5.146
Free   
11

Plug-in for Adobe ti play games in 3D and interactive anumations in the browser. Get more quality.

Download
universal viewer

Universal Viewer

 6.7.8
Trial   
2

A Universal Viewer to display any kind of files that you may have.

Download