WMZ WMDB
Not possible

Convert WMZ to WMDB

Can you convert WMZ to WMDB?
QUICK ANSWER
Is it possible to convert WMZ to WMDB?
No - not a direct conversion.

These are completely unrelated file types. Apply the .wmz skin in Windows Media Player Legacy, or open it as an archive with 7-Zip to inspect its contents.

No direct path
Also to WMDB: WPL

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Tested on macOS, Windows & Linux
Last verified Nov 2026

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Why convert WMZ to WMDB?

A .wmz file is a ZIP package containing a skin definition (.wms), bitmap artwork, and JScript that change Windows Media Player's visual appearance. A .wmdb file is the player's internal database tracking media library metadata such as titles, artists, and file paths - created and maintained automatically by the player, never imported from external files. There is no data in a skin that could be written into a library database, and no tool exists for this pairing.

How to convert WMZ to WMDB

Windows Media Player Legacy FREE

Double-click the .wmz file to load it into the Skin Chooser in Windows Media Player Legacy and click Apply Skin; the redesigned Media Player in Windows 11 does not support .wmz skins.

7-Zip FREE

Right-click the .wmz and choose 7-Zip > Open archive to browse or extract the .wms markup, bitmap images, and JScript files inside the skin package.

About these formats

Quality & what to watch

  • The .wmdb file is stored automatically in %LOCALAPPDATA%\Microsoft\Media Player\ and is managed entirely by Windows Media Player - it cannot be imported or built from external sources.
  • The modern Media Player app in Windows 11 does not support .wmz skins; only Windows Media Player Legacy loads them.
  • This conversion appears in automated converter directories as database noise - no converter has ever handled this pair.

Frequently asked questions

Why do some websites list WMZ to WMDB as a supported conversion?
Automated converter directories generate format pairs by combining extension lists without checking technical feasibility; no actual converter handles this pair.
What is a `.wmdb` file and where is it stored?
It is Windows Media Player's internal library index, stored automatically in %LOCALAPPDATA%\Microsoft\Media Player\; you do not open or import it manually.
My Windows 11 PC won't apply the `.wmz` skin. What should I do?
Search the Start menu for 'Windows Media Player Legacy' - that version still loads .wmz skins; the newer Media Player app dropped skin support entirely.