Amazon's e-readers are great for more than just books; you can also send a PDF to your Kindle, granting you easy access to research papers, important paperwork or unpublished works. Below ...

We never left a feature untouched in our reviews of the best PDF editor. From OCR and eSignatures to cloud storage services, we’ve tested them all – so we know what makes the best choice for ...

We welcome many kinds of community contributions to this project! Whether it's a feature implementation, bug fix, or a good idea, please create an issue so that we can discuss it. It is not necessary ...