AI video upscaler
AI Video Upscaler
Upload a short low-resolution clip and upscale it to crisp 4K video with Replicate-powered AI enhancement.
Tool summary
- Input
- Image upload required, up to 1 input image
- Model
- gpt-image-2
- Default aspect ratio
- 16:9
- Output
- Upscale video
4K upscaling for short clips
The video upscaler is designed for short social, product, and archive clips where resolution and clarity matter more than prompt editing.
Duration-based credits
Credit cost is estimated from the uploaded video length and selected output settings before the request is queued.
AI Video Upscaler examples
Example presets
- 4K StandardBest default for most low-res clips.
- 4K 60 fpsSmoother motion for action or gameplay.
- 4K ProHigher-quality 4K processing for difficult footage.
Controls and settings
- ResolutionChoose from 4K, 2K, 1080p.
- Frame rateChoose from 30 fps, 60 fps.
- ModeChoose from Standard, Pro.
- SceneChoose from General, AI-generated, UGC, Old film, Short series.
Uploaded video processing
Only upload videos you have rights to process. Private tool outputs are not listed publicly unless you publish them elsewhere.
Frequently asked questions
How long can my video be?
The current video upscaler supports clips up to 60 seconds and files up to 250 MB.
Can it output 4K?
Yes. Choose 4K in the resolution control before starting the upscale.
How are credits calculated?
Billing uses the selected Replicate output-second rate plus a Fiddl markup, rounded up to whole credits.