It’s been more than 25 years that PDF files have been around, and they’re not going anywhere anytime soon. As PDFs are the most popular format for presentations and document sharing, they are heavily ...

Free PDF viewer with unique UI in terms of flat design and original layout. Annotate PDF with a complete set of tools, manage PDF files, connect to cloud services and even protect PDF with signature.

These days, you don't need an app just to view PDF files. Every web browser can do that. If you sometimes create PDF files out of Office documents, you probably use Adobe's Acrobat Reader. After all, ...

Tired of bloated PDFs tools? Okular is the best free Acrobat Reader alternative right now, offering fast performance, zero ads, full annotations, digital signatures, and support for multiple file ...

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.