iWatermark is the worlds No. 1 digital watermarking application for Mac, Windows, iPhone, iPad and Android. Stylishly watermark a Copyright on a photo in seconds. iWatermark is made by and for photographers. iWatermark Pro for Mac and Windows can exchange exported watermarks. As a standalone application it works with Lightroom, Photoshop, Picasa, ACDSee, Cumulus, Portfolio, PhotoStation, Xee, iView, PhotoMechanic and other photo organizers. iWatermark is the best watermarking software for all platforms and in combination with other software. If you share an amazing photo you’ve taken via Email, Facebook, Instagram, Twitter, etc. it’s very likely to go viral then they fly off globally out of your control and without any connection to you as the creator. But digitally sign your work/photos/graphic/artwork using iWatermark with your name, email or url and your photos have a visible and legal connection to you wherever they go.