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If you are looking for SumatraPDF, you have come to the right place. We explain what SumatraPDF is and point you to the official download.

What is SumatraPDF?

SumatraPDF is a lightweight and free PDF reader software that is designed to provide a simple and efficient way to view PDF documents. Unlike other PDF readers, SumatraPDF focuses on speed, with a quick startup time and minimal resource usage. It offers a clean and user-friendly interface, making it suitable for novice users who are looking for a straightforward PDF viewing experience.

SumatraPDF is primarily used for viewing PDF files, allowing users to open and read documents with ease. The software supports various viewing modes, including single-page mode, book mode, and fullscreen mode, giving users the flexibility to adjust the display according to their preferences. In addition to viewing PDFs, SumatraPDF also enables users to search for specific words or phrases within documents, zoom in and out, and navigate through pages using keyboard shortcuts.

One of the key features of SumatraPDF is its support for multiple file formats, including PDF, ePub, MOBI, and CBZ/CBR. This means that it is not limited to viewing PDF documents alone, but can also be used to read eBooks and comic book archives. SumatraPDF's ability to handle different file types makes it a versatile software for users who want to consolidate their reading experience into a single application.

Can SumatraPDF edit PDF files?

No, SumatraPDF is primarily a PDF viewer and does not have built-in editing capabilities. It is designed to provide a fast and efficient way to view and read PDF documents rather than modify their content.

Is SumatraPDF safe to use?

Yes, SumatraPDF is considered a safe software to use. It is an open-source project that is regularly updated by its developers to address any security vulnerabilities. However, it is always advisable to download software from trusted sources and keep your system up to date to ensure the overall security of your computer.

Can SumatraPDF be used on Mac or Linux?

No, SumatraPDF is currently only available for Windows operating systems. It is not compatible with Mac or Linux. However, there are alternative PDF reader options available for these platforms, such as Adobe Acrobat Reader for Mac and Evince for Linux.

Download SumatraPDF from the developer

File.org does not provide software hosting. We send you directly to the developer's site, to make sure you download the latest, original version of the program.

Download SumatraPDF (external link)


File types supported by SumatraPDF

Our users primarily use SumatraPDF to open these file types:

Some users also use SumatraPDF to open these file types:

About file types supported by SumatraPDF

File.org aims to be the go-to resource for file type- and related software information. We spend countless hours researching various file formats and software that can open, convert, create or otherwise work with those files.

If you have additional information about which types of files SumatraPDF can process, please do get in touch - we would love hearing from you.

Last updated: : December 25, 2023