Image, Video and PDF watermark tools on Windows and macOS
Register star video watermark is simple. With this tutorial, you could upgrade your free version star video watermark to professional version easily. Ok, steps as following:
After you purchased Star video Watermark for Windows, we will send you a email including your registration name and code. Found them please.
Launch Star video Watermark, and click "Enter Register Code" from help menu:
Ok, that's all. Enjoy it!
If you have any question, please feel free to contact us via: [email protected]