Caffeinated - Caffeinated is a clone of a comparative Mac OSX apparatus called Caffeine and stops your PC going into standby.
PDFCrowd - Pdfcrowd is a Web/HTML to PDF online service. Convert HTML to PDF online in the browser or in your PHP, Python, Ruby, .NET, Java apps via the REST API.
Theine - Prevent your Mac from falling asleep, dimming your screen or starting the screensaver.
DocRaptor - As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more
Caffeine - Caffeine is a social broadcasting platform for gaming, entertainment, and the creative arts.
PDFShift - Convert any HTML documents to high-fidelity PDF using a single POST request