Tella - Capture your best work with video. Record in the browser, share instantly.

GifJif - Turn GIFs into masterpieces.

UltraWideo - It manipulates video aspect ratio to fit your entire screen.

Giphy - Search all the gifs and make your own animated gif

ResizePixel - Free image editor to crop, resize, flip, rotate and convert images online

GifLab - The easiest way to create GIFs on your iOS device