DWG conversion tools

One converter per output format, all sharing the same real conversion pipeline and the same honest capability statement — pick the format you need.

Utilities

Not a format conversion — a real, browser-only file utility.

ZIP → DWG
Extract DWG Files from ZIP

Pull genuine DWG files out of a ZIP archive, checked entirely in your browser.
DWG CHECK
Check a DWG File

Verify a file is a genuine DWG and see its AutoCAD version, checked entirely in your browser.