Bits&Coffee has released PhotoMarks 3 (http://www.photomarksapp.com/), an update of the photo watermarking app for Macs and PCs, alongside PhotoMarks for the iPhone, iPad, and iPod touch.

The tool enables photographers, web designers, business people, and families, to protect their copyrighted images on any computer or iOS device they own. PhotoMarks 3 for the Mac can completely customize the appearance of text and logo marks, as well as perform additional edits like resize, rename, auto rotate, or decorate photos with graphical frames, all in the same session. It works by editing photos in batch mode and takes advantage of multi-core processors for speeding up the process. Settings can be saved as profiles to be easily reused later.

PhotoMarks for iOS can apply multiple layers of text and logos on the image with just a few taps, The marks are completely customizable, and the resulting images can be saved, with no quality loss, to Camera Roll, or shared on Facebook, Instagram, Twitter, or sent via Email.

PhotoMarks for the Mac runs on macOS 10.7 and higher. One license costs US$29.95. PhotoMarks for iOS costs $2.99 and is available at the Apple App Store.