It won't slow down your system, and it will work with any Excel version. The hardware resources it uses are quite low. Since its functionalities are so basic, though, it’s super lightweight. You can't make a new spreadsheet or save them, either, only print. Unfortunately, though, you can't edit or change documents in any way using this software. All you need to do is open the program, find the file you want to view, and open it. This program has a straightforward interface that enables you to open and read spreadsheets with a few clicks of buttons. What can you do with Microsoft Excel Viewer?

Check the policy before you agree to anything. Note that Microsoft will suggest installing extra pieces of software during the installation of Microsoft Excel Viewer. Since it's the official app developed by Microsoft to facilitate people's handling of spreadsheets, it is guaranteed to be safe. With Microsoft Excel Viewer, you can open, view, and print out Excel files for free. However, the Office suite is pricey, so, luckily, there is a way to view Excel files without paying for, configuring, and setting up the application.

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