Because the company is defunct, using your Honestech hardware with modern Windows 10/11 is already a gamble. If you cannot find your Product Key, do not buy a used copy on eBay. You will just get someone else's used key.
If the software is already installed and working on your computer, you can sometimes view the key within the program: Open the application. product key for honestech vhs to dvd 70
If you purchased a digital version, search your inbox for "honestech," "VHS to DVD," or "License" to find your order confirmation. Because the company is defunct, using your Honestech
If you can no longer find your physical documentation, you can still recover your license through official channels. Honestech (now often under the Vidbox brand) maintains a database of registered users. Because the company is defunct