4
Google Sheets for Chrome: Free online spreadsheet app
4.1
Free alternative to Microsoft Office
3.5
Freeware for accessing Excel spreadsheets
2.9
A Free XLS Viewing And Editing Tool For Windows
3.9
A free open-source office suite for PC
3.7
Find and recover deleted files on your drives
Remove duplicate files from your computer
Convert your spreadsheets to PDF fast and free
Free open-source office suite
3.6
Extensive document management program
Free database tool
3.8
OpenOffice for younger users
4.9
A free professional spreadsheet application for all Windows systems.
Economical office suite alternative
Scriptable Java app for scientific image processing
Flexible and free mathematical software
A hassle-free way to create PDFs