.dwt file: how to open it on Windows

9 Windows apps register the .dwt extension. Install one of them to open the file with a double-click.

About the format

Format data: freedesktop.org shared-mime-info and PRONOM (The National Archives, UK).

XnView MP
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ZWCAD MFG 2026
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ZWCAD 2026
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Efficient, accurate and professional CAD viewer

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