Gifski is the highest-quality video to GIF converter.
GIFs don't have to look like a dog ate them. Gifski creates GIFs with smooth gradients, correct colors, and rarely any dithering.
Just drag and drop to convert!
The app is for macOS 10.13 or later.
Upscale or stretch any video on the web, to make it look great on UltraWide screens.
This extension resolves aspect ratio incompatibility with UltraWide screens. You may play 4:3 or 16:9 aspect ratio videos and they will be properly shown on 21:9 aspect ratio screens, without black bars on the edges.