# Sumtra PDF Portable 0.8 Revision 3 Help

## PDFs to go

Sumtra PDF Portable is a lightweight PDF viewer so you can view PDFs on the go. Learn more about Sumatra PDF...

- Support PortableApps.com's Hosting and Development

Go to the Sumatra PDF Portable Homepage >>

Get more portable apps at PortableApps.com

This software is OSI Certified Open Source Software. OSI Certified is a certification mark of the Open Source Initiative.

## Sumatra PDF Portable-Specific Issues

Get help installing and using Sumatra PDF on the Sumatra PDF Portable Homepage.

## General Sumatra PDF Issues

- Manual