GroupClip - Shoot synchronized video clips together with your friends.
ResizePixel - Free image editor to crop, resize, flip, rotate and convert images online
Elucidat - HTML5 e-learning authoring software for creating amazing and ambitious responsive online and mobile e-learning.
Bulk Resize Photos - Resize large photos in bulk
audli.io - audli.io is an audio plus slides platform.
Dribbble Resizer - Resize your designs for sharing on Dribbble