PDF Editify makes browser-based markups and utility tasks easy, but it remains limited as a full document editor.

PDF Expert is a Mac-only PDF editor that simplifies everything from editing and signing to annotating and converting files.

Long PDFs slow people down for all kinds of reasons. Sometimes the file is too dense to skim quickly. Sometimes you need the key points without reading every page. Sometimes the document is in another ...

Most people learn the difference between a PDF and a Word document at the worst possible time: five minutes before they need ...