Download the official, safe, and free version directly from the . Do not click on any "Full Version Free Download" links from third-party sites.

The UI is stripped down to the essentials, providing a massive viewing area for your documents.

Beyond PDFs, it supports eBook formats (ePub, Mobi), Comic Book files (CBZ, CBR), and XPS.

Sites offering "cracks" for software that is already free are almost certainly distributing malware, spyware, or ransomware . These files often contain executables designed to infect your computer once opened.

You should any download link labeled "Sumatra-PDF-Reader-3-5-1-Crack-2023-Full-Version-Free-Download." This is a common scam tactic for several reasons: