GDynamic Document

GDynamic Document is a cloud-based business application that allows users to create dynamic document from a spreadsheet datasource. You can indeed merge data from Google Spreadsheet into Documents. GDynamic Document is ideal for create letters, envelopes or even bills from a spreadsheet customer database for exemple. Then you can use the document in google drive as you like (print it, share it, modify it, convert as PDF...). Pricing : Free for datasource of less of 100 rows beyond it cost 4 euros. This charge is for 1 document generation.

Screenshots from Chrome Web Store