The Documents app by Readdle is a self-proclaimed super app to organize files across devices and cloud-based platforms, but its strength may also be its weakness. Readdle's Documents app is a popular ...

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Working with a PDF file often means editing or modifying it to achieve your objective. However, as easy as it is to view a PDF file, the same can’t be said about performing other operations, as many ...

This PDF e-signing post is in collaboration with Smallpdf. When you sign up to use Smallpdf’s eSign PDF tool, you can create signatures and initials, sign documents electronically, and invite other ...

PDF-XChange Editor is has a boatload of features, for creating, editing, annotating, and securing PDF documents. The fully functional free versions offer plenty for many users, but you’ll have to pay ...