Free, lightweight PDF viewer.
Reads PDF, ePub, MOBI, CHM, XPS, DjVu, CBZ and CBR files.
This will attempt to uninstall the 32-bit version on 64-bit computers before upgrading to the 64-bit version.
Step 6 will disable internet access to the application (unless an existing file named sumatrapdfrestrict.ini already exists). This will prevent Auto Update checks in the application.
Windows 10 and Windows 8.x users may need to manually set default .PDF application.
AV Scan Results (32-bit Installer)
AV Scan Results (64-bit Installer)
Package Library Subscription Level