Watermark Creator offers a simple way to protect your videos by adding your signature to them. It allows create logo to MP4, WMV, MKV, VOB, AVI, VOB, 3GP, RMVB, FLV, and QuickTime MOV video formats. The process is straight forward, simply select the image from your computer, load the watermark image, and click on “Create” button. Watermark Creator will then create the watermark to the videos.