Download Sumatra PDF (32/64-bit) Windows 11, 10, 8, 7

Open-source PDF viewer for Windows.

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Free And Open-Source Document Viewer

Sumatra PDF full version is the best PDF reader software. It can be used to read many types of PDF files. It is a very advanced PDF reader software, through which many types of files like PDF, XPS, Ebook, CHM, DJVI and Comic Books can be opened and read.

Key Features and Benefits

Free PDF Reader

It is a very popular and free PDF reader software all over the world. It is a PDF reader software with much better quality and the best technology. Through this files can be opened much faster and supports many types of file formats.

Easy To Use

It is a powerful and fast software for reading PDFs. This software is based on much better quality tools. It is very easy to use and it is very comfortable. It makes reading files faster and more comfortable.

PDF Zooming and Printing

It also supports various viewing modes in addition to basic functions like zooming and printing. It even supports full screen, presentation mode, keyboard shortcuts and command lines.

Browser Plug-in

Moreover, it has a plug-in attached to the software that supports viewing and reading PDFs in Google Chrome, Firefox and Opera.

Fast Operate

Similarly, this software is much more effective for reading any type of open-source file. It is built with much faster speed and the best quality equipment.

It allows you to read books online and download books and edit files.

Support All Windows

After all, this software is built on many high-quality database systems, allowing you to work on many types of Windows systems. It supports Windows XP, Vista, Windows 7, 8, 10 and OS x86 and x64 together.

Always Updated

The special version and the latest version of this best-quality software are already available for download. If you want the best quality PDF reader then you can download this special software.

How to Use Sumatra PDF Reader?

Just open up a PDF file like you normally would do you know? Just drag and drop it. So you open a document and read this.

It’s exactly Adobe PDF reader alternative software. So you can change the view. You can open a file. Go to the next page, the first page, or the last page. I like can change the zoom size. You can change the language. These all options are pretty simple.

Even you can set some Sumatra PDFs as your default PDF reader.

What’s New/ Version history/ Changelog in v3.4.6?

+ Fix crashes
+ Fix hang in Fit Content mode and Bookmark links

Sumatra PDF 32-bit/ 64-bit Technical Details

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