A free app for Android, by XnView.
Graphics Interchange Format (GIF) is a bitmap image format that was developed by a team at the online services provider CompuServe led by the American computer scientist Steve Wilhite and released on June 15, 1987. The team was overseen by the CompuServe employee Steve Wilhite.
With this app, you can create animated GIF collages with the least amount of effort possible, including memes and reaction GIFs.
Create a gorgeous animated collage using one, two, or all four of your GIFs with the help of this feature.
– Change the speed of the video by either speeding it up or slowing it down – Save the video as a GIF and Video file – Share the video on Instagram, Facebook, Twitter, or by email