Zamzar - Free conversion online of many type of documents (images, text, video, audio...
Paperless-Home - Find your documents when you need them most. Paperless manages them so you never have to dig through piles of paper or chaotic folders on your PC again.
Online Convert - Convert files like images, video, documents, audio and more to other formats with this free and fast online converter.
Teedy - Teedy is a lightweight document management system packed with all the features you can expect from big expensive solutions but still easy to use.
Convertio - File Conversion in the Cloud
Paperless - Developers and publishers of Mac, Win, and iOS productivity, home and office and writing software such as MacGourmet, Paperless, MacJournal and many more. Based in MN.