LibreOffice
2
Freeware
Power-packed free,libre and open source personal productivity suite for Windows.
3
The Document Foundation
11
Calc is the free spreadsheet program you've always needed.
3
LibreOffice
8
Freeware
Create complete books with contents, diagrams, indexes, and more.
33,434
Adobe Systems Incorporated
1,588,967
Freeware
Adds annotations to documents using a complete set of commenting features.
103
Investintech.com Inc.
27,074
Shareware
Convert, generate, modify, and sign PDF documents.
14
Passcovery
1,247
Shareware
It solves the problem of lost MS Office and OpenOffice passwords. GPU-boosted.
