Free office suite – the evolution of OpenOffice. Compatible with Microsoft .doc, .docx, .xls, .xlsx, .ppt, .pptx. Updated regularly, community powered.
Smallpdf - the platform that makes it super easy to convert and edit all your PDF files. Solving all your PDF problems in one place - and yes, free.
Create a new document and edit it with others at the same time — from your computer, phone or tablet. Free with a Google account.
The Free and Open Productivity Suite