Image, Video and PDF watermark tools on Windows and macOS
How to Register Star (pdf) Watermark for Mac
When you purchased Star (pdf) Watermark for Mac, you will receive an email including registration name and code in your payment email inbox or spam folder. Find out them first.
Did not receive register code? please send mail to [email protected], we will send it to you ASAP.
Download correct edition of the program you bought, such as you bought Pro edition, please download Pro edition, not Ultimate edition. Or you will get error message like this:
If you got this error message, please download from menu "Free Download" to try again.
Launch the program and find "Register" menu item in upper left corner of the computer screen as below.
Type your register name (your payment email address) and code, and click "Register" button to register the program.
(1) If you get error message like "Invalid user name or registration code...", please make sure again these info are correct:
(2) You are using correct edition you bought, maybe you bought Pro version, but you are using Ultimate version.
(3) Maybe you bought Star PDF Watermark (for pdf files), but you are using Star Watermark (for photos).
(4) The registration name is your payment email address.
(5) Typed less or more character in register name or code.