Time Sink - Time Sink helps you track how you spend your time on your Mac.
PDFShift - Convert any HTML documents to high-fidelity PDF using a single POST request
Anti-Social - Anti-Social is a productivity application for Macs that turns off the social parts of the internet.
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
ChatterBlocker - ChatterBlocker is the prime software to reduce the nearby conversation’s distraction that allows you to focus on your work.
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.