Mac App Store

Mac App Store is the simplest way to find and download apps for your Mac.

To download Stop Mo Pro from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.

Stop Mo Pro

By H. Rock Liao

Open the Mac App Store to buy and download apps.


Turn your video into stop motion animation. Easy & fun.

“Stop motion” is an animation technique employed in film industry. In stop motion, film frames captured at normal speed are played at slower speed, resulting in interesting intermittent movement of the filmed object.

StopMo makes it easy for you: Just load a video file and choose desired visual/sound effects and frame rate. Sit back and watch StopMo animation made in front of your eyes, frame by frame. Visit our homepage to see examples of StopMo video.

Premium features in StopMo Pro include:
1) Supporting various video formats QuickTime Movie (.mov), MPEG-4 (.mp4, .m4v), MPEG-2, MPEG-1, 3GPP, 3GPP2, AVCHD, AVI (Motion JPEG only), DV, etc - basically all formats supported by QuickTime on your computer.
2) Pencil sketch effects using lines or dots.
3) Brightness & vibrance control.
4) Optional notepaper background. 32 papers to choose from.
5) Dozens of music/sound clips to add to StopMo video.

Note that StopMo renders video frame by frame and pixel by pixel using a proprietary algorithm which may take quite some time. The actual time depends on hardware specs, frame rate (default = 3 frames/sec), video dimensions/length and selected effects. Please be patient while StopMo is generating the output video. It’ll worth your wait.


What's New in Version 1.6

Bug fixes:
* Sketch line orientation control now works as expected
* Switching from StopMo video tab to Preview tab shows correct time stamp of preview thumbnail
* Ultra small video (dimension < player's) does not get blown up or become blurry
* Brightness is automatically adjusted to a more adequate level (darker) when demo is first loaded


Screenshot 1
Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5
Stop Mo Pro
View in Mac App Store
  • $2.99
  • Category: Video
  • Updated:
  • Version: 1.6
  • Size: 292 MB
  • Language: English
  • Seller:

Compatibility: OS X 10.9 or later, 64-bit processor

Customer Ratings

This application hasn’t received enough ratings to display a summary.