MarQ is a simple Windows application you can use to watermark pictures. All you have to do is open an image file by choosing File > Open or click on a toolbar button. Then select font, text size, opacity and text color. Also, don’t forget to select an image to watermark from the drop-down menu. Finally, click on the Set button to open the image with Canvas. You can manually pan and position watermark text on Canvas. You can export an watermarked image by choosing File > Export.
MarQ for Windows is currently available as a beta version. It’s time-sensitive and will expire on February 1, 2012. MarQ will run under 64-bit Windows 7. Though untested, it should also run under 32-bit Windows 7.