TwiGif
android app
ALLbieberbgspongebobanimemariofuncatscarslovepetsflagsspacehorrorskategriffinavrilgirlscartoonfuturamasoccersimpsonsrapgagajacksonmusiccontestboysdirectioner
We patch animated gif and make it uploadable to the twitter as background.
We resize ani. gif to be small enough and fit twitter avatar. You can specify any size in pixels for resized gif.