The best free PDF readers are the perfect companion when you need to read a digital document but don't want to subscribe to a service. These are the programs we recommend. Our team of reviewers ...

For users who prefer free and open-source solutions, there are several tools available that can efficiently merge PDF files without the need for commercial software. One of the simplest command ...

The best PDF readers for Windows offer an enhanced on-screen reading experience for all kinds of files - but they also come with plenty of other document management and modification tools.

pdfcpu is a PDF processing library written in Go that supports encryption and offers both an API and a command-line interface (CLI). It is compatible with all PDF versions with basic support and ...