|Portable version:||SumatraPDF-3.3.3-64.zip (a single executable that can be run e.g. from USB drive and doesn't write to registry)|
|Portable version:||SumatraPDF-3.3.3.zip (a single executable that can be run e.g. from USB drive and doesn't write to registry)|
You can also download the sources and contribute your code to Sumatra PDF.
Supported OS: Windows 10, Windows 8, Windows 7, Vista. For XP use version 3.1.2 .
What's new in this version?
Read version history .
If you're adventurous, you can try pre-release builds.
If you really need them, you can download them from here .