Gremlin Shake
Twitchy little menace energy for cursed posts and feral reactions.
Shake image generator
Shake image generator for captioned reaction memes.
Give a still image a quick tremble, an exaggerated shake, or a frantic reaction. Start with Gremlin Shake, tune the motion, and add the joke before you export. This free shake image generator runs locally in your browser and adds no watermark.
Your photo stays on your device while you edit. No image upload, no render queue, no watermark.
Whole-image preset example
How to make it
- Open the editor and choose a still image. Gremlin Shake is a useful starting point for a quick trembling reaction; try Hyper Zoomies for a more exaggerated movement.
- Open Advanced motion. Lower Intensity for a subtle shiver or increase it for a louder reaction. Speed changes how quickly the animation plays. Frame count controls the number of rendered frames, while Export length sets the base loop duration.
- Type a short caption, choose its top or bottom placement, and check the preview. Select Looping GIF or Video, then export. Video is MP4 when supported, with WebM as the browser-dependent fallback.
Get a cleaner result
Leave room around the subject so shaking does not push important details out of the frame. Contain keeps the photo framed; Cover fills the output and can crop its edges. Try a lower zoom or intensity if the face moves off-screen. A short caption stays easier to read during fast motion.
Can I shake one part of the image instead?
Use Paint regions for local bending with Jelly, Sway, or Pulse. Whole-image shaking presets move the entire photo. The mask brush and caption controls are available in the same editor.