Download
Installer: SumatraPDF-1.0-install.exe
Zip file: SumatraPDF-1.0.zip
You can also download the sources and contribute your code to Sumatra PDF.
System requirements
SumatraPDF requires Windows 2000 or newer (XP, Vista). Windows 95, 98 and ME are not supported.
What's new in this version?
Read version history.