Looking for the best free PDF reader apps? My team and I put the top-rated software to the test and my my recommendations for viewing PDF documents online, on your desktop, and on mobile devices.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. We tested over 20 of the top apps for viewing PDF documents and these are our top picks for ...

PDF files are ubiquitous in this cross-platform world, making it possible to view and share documents across a range of devices. While simply viewing or commenting on a PDF can be accomplished ...

Adobe Acrobat Reader is a free Adobe tool for reading, merging, or converting PDF documents. It’s different from Adobe ...

TL;DR: Get lifetime access to an AI-powered Adobe Reader alternative for $47.97 — edit, convert, and annotate across Windows, ...

Read our round-up of the best word processors for Mac for more information. Skim is an open source, free PDF reader, so as long as you don’t expect more than basic functions you will be satisfied.