Twitter GIF are VIFs. They’re regular MP4 files that basically play in a loop. Why does Twitter convert your GIFs to MP4? Turns out it’s all about size and control. Sean Creeley of Embedly has a great ...
Image-sharing website Imgur is updating the GIF for the 21st century, converting them to MP4 video and then displaying them as a standard .GIF (calling it a .GIFV) to make loops higher in quality but ...