uMark 6 Professional Full Keygen – uMark is an easy-to-use photo watermarking software that allows you to add watermarks to multiple photos in minutes. It comes with an intuitive and easy-to-use interface that enbables everyone both beginers and experienced users to add watermarks to their photos with ease. By using this software, you will be easily to add copyright information to your images. uMark supports text watermark, image watermark, shape watermark, QR Code watermark, effect and filter watermark and more.