Save this article. Bookmark the free links. And always double-check your converted KML in Google Earth before sending it to a client. Disclaimer: The links provided were verified as free-to-use at the time of writing. Always review a website’s privacy policy before uploading proprietary CAD data.
MyGeodata is not a sketchy file dropper; it is a legitimate GIS cloud platform. It handles the coordinate system issue better than any other free tool.
The simple solution seems to be a quick web search for a "dwg to kml online converter free link." But finding a tool that is genuinely free, secure, and accurate is harder than it looks. Many so-called "free" converters limit file sizes, add watermarks, or store your proprietary data on unsecured servers.