Dynamic GIF is a simple and interesting image format, which was invented by Steve Wilhite from CompuServe company in 1987. Its main contents can be some classic or funny moments, and it often appears in forums, chat rooms or chatting applications in the form of signature, avatar, chat content. In fact, GIF is so attractive and addictive that it has been active on the Internet for decades.

As a new lossy image file format developed by Google specifically designed to accelerate the Web, under the condition of maintaining the same image quality, WebP format can be much smaller than JPG/JPEG format (reduce 40% or more) in size. But the problem is - WebP is not so popular that could be seen everywhere at present. As a consequence, we may have such needs for now - to convert the WebP format of images to one of the most common formats such as JPG, PNG, or vice versa.

Ulead GIF Animator is an ancient but very classic edge tool for making GIF animation from Taiwan, developed by Ulead Systems and first released in 1992. It was famous for simple, rapid and flexible . Therefore, as long as when it comes to GIF animation production, we can say 80% of users will think of Ulead GIF Animator 5.

If want to show part or all content of some video in the form of GIF animation, a long time ago, we could do it like this (troublesome): use Free Video to JPG converter or similar tools to make screenshots continuously to get an images collection; then use AnimateGif-like tool to combine them into one GIF image. But now one much better and easier way is using Free Video to GIF Converter.

UnFREEz is a ultra simple and small GIF animation generator, only 19 KB. It carrys out WhitSoft consistent style: simple and unadorned style of user interface; easy and efficient user experience; represents the development direction of small and practical applications.