AI VIDEO GENERATOR
Run the same prompt across models, compare the results, keep the best one.
Veo 3.1
Kling 3.0
Runway Gen-4.5
Seedance 2.5
Wan 2.6
Hailuo 3
Veo 3.1 / 8s
Editorial fashion portrait, deep bronze skin, sculptural side light, model turns her head slowly, matte charcoal backdrop, 85mm.
Kling 3.0 / 10s
Slow aerial push over a hillside retreat at first light, warm haze between the trees, camera drifts right, no cuts.
Seedance 2.5 / 6s
Bold flat-shape animated hero, shapes snap into place on a jasmine background, springy motion, loops seamlessly.
Runway Gen-4.5 / 8s
Product on a rotating plinth, single hard key light raking across the surface, deep shadow, slow orbit.
Veo 3.1 / 8s
Editorial fashion portrait, deep bronze skin, sculptural side light, model turns her head slowly, matte charcoal backdrop, 85mm.
Kling 3.0 / 10s
Slow aerial push over a hillside retreat at first light, warm haze between the trees, camera drifts right, no cuts.
WHAT YOU CAN DO
01
Text to video
Describe the shot and get it back in under a minute. No reference needed.
02
Image to video
Animate a still, or set a first and last frame to control how the shot begins and ends.
03
Extend and merge
Continue a clip from its final frame, or generate the transition between two clips.
04
Sound and dialogue
Add synchronized effects, ambience, and speech to bring your scene to life.
05
Lip sync
Match mouth movement to any voice track or script, in the language you choose.
06
Restyle and relight
Change the look of a finished clip without regenerating the performance.
MODEL DEFAULT
Tone drifts frame to frame as the light changes.
KROMAH STUDIO ON
Tone stays consistent through every pose, cut and lighting change.
WHO IT IS FOR
01
Choose the source
Start from text, an image, a clip, or exact first and final frames.
02
Direct the shot
Name the subject, action, camera move and light. Specific beats clever.
03
Compare the takes
Generate four variants together and choose the performance that works.
04
Finish in place
Extend, upscale, add sound, lip sync, then download or publish.
WHO IT IS FOR

