How to Open a Pub File Without Microsoft Publisher?

Last Updated: Feb 5, 2024 by

Microsoft Publisher is a popular desktop publishing software used to create professional-looking documents, such as brochures, flyers, and newsletters. However, not everyone has access to this program, and sometimes you may receive a file with a .pub extension that you are unable to open. In this article, we will discuss how to open a pub file without Microsoft Publisher.

What is a Pub File?

A pub file is a document created using Microsoft Publisher. It contains text, images, and formatting, and can only be opened with Microsoft Publisher or a compatible program. This file format is commonly used for creating marketing materials, such as business cards, posters, and menus.

Use Microsoft Publisher Viewer

If you do not have Microsoft Publisher installed on your computer, you can still view pub files by using the Microsoft Publisher Viewer. This is a free program that allows you to open and view pub files without having to purchase the full version of Microsoft Publisher. However, please note that you will not be able to edit the file using this program.

Convert the File to a Different Format

Another option for opening a pub file without Microsoft Publisher is to convert it to a different format that can be opened by other programs. There are several online file conversion tools available that can convert pub files to PDF, JPG, or other formats. Simply upload the pub file to the converter and choose the desired output format. This will allow you to view the file without needing Microsoft Publisher.

Use a Third-Party Program

There are also third-party programs available that can open pub files without Microsoft Publisher. These programs are designed specifically for this purpose and offer a range of features, such as editing and converting pub files. Some popular options include Adobe InDesign, Scribus, and CorelDRAW. However, these programs may come at a cost, so be sure to research and compare different options before making a purchase.

Ask the Sender to Save the File in a Different Format

If you are unable to open a pub file, you can also ask the sender to save the file in a different format that you can open. Microsoft Publisher allows users to save files in various formats, such as PDF, JPG, and HTML. This will allow you to view the file without needing Microsoft Publisher or any additional programs.


In conclusion, there are several ways to open a pub file without Microsoft Publisher. You can use the Microsoft Publisher Viewer, convert the file to a different format, use a third-party program, or ask the sender to save the file in a different format. By following these methods, you can easily access and view pub files without needing Microsoft Publisher.

Have you encountered any issues with opening pub files? Let us know in the comments.

Gulrukh Ch

About the Author: Gulrukh Ch

Gulrukh Chaudhary, an accomplished digital marketer and technology writer with a passion for exploring the frontiers of innovation. Armed with a Master's degree in Information Technology, Gulrukh seamlessly blends her technical prowess with her creative flair, resulting in captivating insights into the world of emerging technologies. Discover more about her on her LinkedIn profile.