You don’t need expensive software for basic PDF tasks. In fact, all you need is a handful of free web-based apps.

Small businesses working with sensitive PDF documents may choose to encrypt those documents. An encrypted PDF is password protected, which means you cannot open the document unless you type in the ...

PDF stands for Portable Document Format, which is secure – but a bit tricky to edit file format available on the internet. You can use PDF to send a CV or make a digital book – everything can be ...

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 ...

PDF files are a mainstay in our multi-platform world. This convenient file format makes it possible to view and share documents across various devices, using various operating systems and software ...

Editing PDFs is something many people need to do, but unfortunately it’s not always the easiest thing to do. The format is not designed to be easily edited, and despite a plethora of Windows and web ...

Gimp is normally used to create or manipulate images files, but can also work with PDFs if you understand how it works and what it's limits are. If you’ve never used Gimp—a free image editor available ...