I tested multiple PDF readers, and that's when I discovered SumatraPDF. Honestly, I didn't expect much from this open-source ...

If you're someone who does a lot of work on the road, and needs to reference PDF source material, you'll find that QuickSearch PDF (US$4.99) from Olive Toast Software is the tool you didn't realize ...

Foxit Reader is a fast, free, lightweight alternative to Adobe Reader for opening and displaying PDF files. It’s also feature-packed, though it lacks the print-to-PDF and conversion capabilities of ...

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 ...

PDF is the de facto standard for electronic document sharing or distribution. There are many PDF utilities to choose from when you want to create, edit, and view PDF documents, but here's a look at ...

When I reviewed the first version of Fast PDF (universal, $2.99) in late June, I called it “what iBooks for PDFs should be”. It was a few days after Apple released an updated version of iBooks with ...