Microsoft Office is an extremely useful and powerful tool. But why pay a bunch of money when you can get an office suite with nearly as much functionality for free?

Here are two office suites which once you use you will wonder why you ever used Microsoft Office.

Libre Office – Create word documents, spreadsheets, presentation and more with this completely free open-source software.

Open Office – Another great office suite which is open-source and free which replaces Microsoft’s similar but over-priced software.