The PDF (portable document format) standard was created in the 1990s by Adobe cofounder John Warnock to make it possible for people to share reliably formatted documents across a wide range of ...

The PDF file format has great support for text and video, as well as an efficient file size, making it a great format for all kinds of documents and data. It’s also excellent for preserving the ...

With LibreOffice Draw, you can edit basic PDFs without splurging for Adobe Acrobat or jumping through any hoops with add-ons. A PDF is one of the most viable solutions for companies that need to send ...

On Windows and Mac machines, it’s not too troublesome to add text or drawings (such as signatures) to PDF files, but [Mansour Behabadi] found that on Linux machines, there didn’t seem to be a ...

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 ...

Many of the work and personal documents we handle today are PDF (Portable Document Format) files. For instance, bank statements, credit card bills, official contracts, work documents, utility bills ...

PDFs were designed to be a universal file format. If you send someone a PDF, you can be assured that they’re looking at an identical copy of what you sent — regardless of their operating system or ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. We tested out the best free PDF editors for designing and modifying documents completely free of ...