Beast Chasing Me｜Run, Don't Stop
Upload one photo — get a 5-second vertical chase: you sprint at the camera, a giant beast closes in. Made for TikTok and group chats.
Make a beast chasing me video from one photo: you sprint while a polar bear closes in behind. 5-second vertical clip, your face stays yours. Try it free now.
Features
- One photo is enough——No running footage, no prompt skills. One clear front photo — a running pose is a bonus, not a must.
- 4 beasts, 4 scenes——Polar bear, T-Rex, giant octopus or shadow behemoth — plus forest, desert, night alley or library.
- Huge beast, no clipping——The beast stays huge, visible and right behind you the whole clip. Clipped or shrunken renders get re-rolled.
- 5s vertical, ready to post——About 5 seconds, vertical 9:16, ready to post on TikTok, Reels or the group chat with your own sound.
How it works
- Upload one solo photo One solo photo, half or full body, face clear and front-facing. A running pose is a bonus, not a must.
- Pick beast, scene, camera Polar bear, T-Rex, giant octopus or shadow behemoth; forest, desert, night alley or library; run at camera or follow-cam.
- Generate and share the prank About 5 seconds of vertical chase, face stays yours. Post to TikTok or drop it in the group chat with your own sound.
FAQ
- Can I make it from just one photo?
- Yes. Around 90% of the viral chase clips are made from a single photo with image-to-video AI. Upload one clear front-facing half- or full-body shot — a running pose works best — and the sprint, dust and beast are generated for you.
- Do I film myself running first?
- No. You don't need to film yourself running. A single photo is the whole input — the AI builds the full-speed sprint, flying hair and kicked-up dust. Tilted or blurry shots still work, but a clear front photo keeps your face intact.
- Can two people be chased together?
- Group shots don't work here — same rule as every major chase-effect app. The chase can only follow one person. If you upload a group photo, tell the tool who to chase, or crop to a single clear face first.
- How long is the video? Vertical?
- A vertical 9:16 clip of about 5 seconds — the exact format TikTok, Reels and Shorts want. No landscape, no long movies: the chase is the hook, first second to last.
- How long does it take? Is it free?
- Usually one to three minutes per render. If the beast renders too small or clips through the scene, one re-roll with the same prompt fixes it. New users can try it free online.
- Is the library version the same effect?
- Same tool. Library, mountain, jungle, supermarket, moon — all the viral scene variants are just scene options here. Pick Library for maximum comedy contrast, or Forest and Desert for the epic escape.
- Why does my beast look small and fake?
- Usually the scale and lighting don't match: the beast is too small, floats off the ground, or the shadows point the wrong way. This generator locks the rule in — small person vs huge beast, feet on the ground, matched light — and re-rolls anything that clips.
Try it free