Picture and PDF watermark tools on Windows PC and macOS
Download Star Watermark for Mac
system requirements: Mac OS X 10.10 and above, 10.10 (Yosemite), 10.12(Sierra), now support macOS Mojave 10.14 dark mode, macOS Catalina (10.15), Big Sur (11.0)!
for more info about macOS Catalina: please view here >>
latest ultimate version: V2.0.6 (01/2021)
If you have any questions about downloading our products, please contact us at :
We strongly recommend reading our QuickStart Tutorial. >> GO