Edit, convert, and organize PDFs on your Mac for just $39.99 (MSRP $79.99) — lifetime access, no subscriptions.

The Department of Justice’s new ADA rule is forcing agencies to rethink decades of public documents — and use technology to ...

You can digitally sign a PDF in several different ways, including Adobe Acrobat, Apple's Preview app, and mobile apps, among other options.

You can convert Apple's HEIC files to PDF on a Mac or Windows computer using the free Convertio website.

This project is a web reader built by NYPL for reading eBooks. It was designed using the Readium Architecture, and specifically built for Webpubs. Webpub is a spec defined by the Readium Foundation to ...