From humble beginnings as an online file conversion system, Cometdocs has evolved into comprehensive online management system offering services such as document sharing, transfers, and storage. The Cometdocs API provides programmatic access to the platformâ€™s backend tools. Most functionalities are available free to registered users. Offered conversion formats include PDF to Word or Text, PDF to Excel, PDF to PowerPoint, convert PDF to HTML, XPS conversion, PDF creation and much more. OCR conversions are understood.