The Xodo PDF Studio is a truly excellent desktop tool. Yes, its interface is somewhat underwhelming and could do with a little love, but the tools are powerful and easy to use, from the basic features ...

PDFescape is a capable PDF editor with multiple free and paid editions. PDFescape bills itself as “a free, online PDF reader, editor, form filler, and form designer.” That’s true as far as it goes.

A team of academics from the Ruhr-University Bochum in Germany say they've managed to break the digital signing system and create fake signatures on 21 of 22 desktop PDF viewer apps and five out of ...

You can crop a PDF on Windows for free without having to purchase Adobe Acrobat or a similar paid service. Windows has a built-in tool called the snipping tool that ...