Batch convert from THEMEPACK to other formats.
Large THEMEPACK files are supported.

Max size: 200 MB per file

You can convert THEMEPACK Learn more about THEMEPACK files to



Extension themepack
Alternative extension deskthemepack
Category Archive/Compression file formats
Developed by Microsoft
Mime type application/


A THEMEPACK file contains a theme for Windows 7 and newer. Themes allow users to easily customize desktop backgrounds, mouse cursors, icons, sounds, and more.
The difference between THEMEPACK and DESKTHEMEPACK is that the latter is only compatible with Windows 8, 10, and 11, whereas THEMEPACK was introduced with Windows 7. THEMEPACKs can still be used with newer versions of Microsoft Windows.

MConverter lets you convert the theme to another archive format, so that you can more easily explore its contents. For example, you can extract the included desktop wallpapers.

Common questions about THEMEPACK conversions

How to open a THEMEPACK file?

If you don't know how to view a THEMEPACK file, you can convert it to another format you already recognize. You can use MConverter for the conversion.

Can I convert THEMEPACK files in bulk?

Yes, MConverter supports batch converting of multiple THEMEPACK files at once. You can even drag and drop folders containing THEMEPACKs.
Pasting THEMEPACK files and folders copied in the clipboard also works: use Ctrl+V.

Can I convert a THEMEPACK file, if its size is 1 GB?

Yes, with MConverter Premium you can convert big THEMEPACKs, up to 1 gigabyte each.
The free version lets you convert files up to 200 MB. If you need to convert THEMEPACK files over 200 megabytes, try MConverter Premium.

Is converting THEMEPACKs safe with MConverter?

Yes, we encrypt your connection using industry standards. Plus, your THEMEPACK files are only accessible by you. 4 hours after the conversion completes, they are automatically deleted from MConverter’s servers. You can also delete your THEMEPACKs and other converted files immediately after finishing the conversion by clicking the bin icon.
Join others who have trusted us to convert over 3,048,031 files so far.

How long does it take to convert THEMEPACK?

For most archive files, the wait is often less than a minute. However, MConverter also supports converting larger archive files, meaning that it could take a while (up to over an hour, for example).

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