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Navigation: Home > XLSB file

Informations about the XLSB filename extension and the file formats associated with it

We collected the information you should know about the .xlsb filename on this page. If you were sent a(n) .xlsb file in an e-mail, but you don’t know what to do with it, then you can find help here. We strive to suggest free, open-source applications that are available to everyone for the file formats.

1 filename extension(s) are in our database

.xlsb - Microsoft Excel 2007 Document

The XLSB file is a Document file, which is connected to the Microsoft Excel 2007 Document according to our registry. With the adequate settings, the Microsoft Excel 2007 Document (.xlsb) files can be opened or converted with the help of Microsoft Office Excel 2007.

Format description:
XLSB format
Microsoft Office Excel 2007
Magic string:
- / -
Related links:
MS Compatibility Pack
Related extensions:
Microsoft Excel 2007 Custom Chart Template
Microsoft Excel 2007 VBA Add-in
Microsoft Excel 2007 Document
Microsoft Excel 2007 Document
Microsoft Excel 2007 Template
Microsoft Excel 2007 Template

Important! Programs other than the ones listed above may also use the .xlsb file extension. Even harmful programs can create files with the .xlsb extension to store data in them. Always be careful with .xlsb files coming from unknown sources. Don’t open executable files that arrived in mails, even if you know the sender.

The .xlsb file can’t be opened on your computer?

If the program necessary for opening the .xlsb file is installed properly on your computer, then the quickest and simplest way to open the .xlsb file is to double-click on the file’s name. If that doesn’t work, then the right software probably isn’t installed on your computer.

While opening the .xlsb file, you may receive an error message from the associated application, this can be caused by the following:

Incorrectly given .xlsb extension

The .xlsb filename extension can be given incorrectly sometimes. The cause of the error could be a mistake or a simple typo. We found the following incorrectly given filename extensions that are the most frequent in the case of .xlsb files.

lsb, xsb, xlb, xls

Maybe you’re not even looking for the .xlsb file extension?

It’s possible the the file’s extension was given incorrectly. Below, we list some filename extensions that are similar to the .xlsb extension. It’s possible that the one you’re looking for is among them.

Lightscape Binary Data
Microsoft Excel Toolbar
Microsoft Excel Worksheet
Sybase PowerDesigner XML Model Backup
XACT Sound Bank
XMLBeans XML Schema Binary

Associated applications

The Windows operating system stores information about the applications associated to the file extensions in the registry database. The associations can be queried or modified in the Command Prompt window with the "assoc" command.

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We gladly accept application suggestions, but our primary goal is to suggest reliable, open-source applications that can be freely distributed to the users.

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