Release versions 2.5 and later
Source code for SumatraPDF version 2.5 and later are available
as 7-Zip archives:
- SumatraPDF 3.0 source code
- SumatraPDF 2.5.2 source code
- SumatraPDF 2.5.1 source code
- SumatraPDF 2.5 source code
All release versions
Source code for SumatraPDF version 1.5 and later are available
from here as ZIP/tar.gz archives.
Prerelease versions
From git repository