Stirling PDF
Run over 50 powerful PDF tools — locally, securely, and on your own infrastructure.
Pfpmaker
Pdf4Kindle makes it easy to read PDF files on your Kindle
It converts PDF files to native Kindle books, optimizing for legibility. Enables Kindle features suc...
Sumnotes
An online PDF summary and highlight extractor that saves hours of gruesome work with just a click of...