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What is the FLUX AI video upscaler?
FLUX Video Upscale is Black Forest Labs' AI video upscaler. Upload a clip. Pick a scale from 1.5x to 3x. Get the same footage back at a larger size, with the frame shape and the audio track intact. Precise mode preserves the source and sharpens it, which is the mode for faces, products, and brand assets. Creative mode restores and invents fine detail, which suits generated footage, textures, crowds, and scenery. Add a short prompt to steer the detail that creative mode builds. Available in Visual Sandbox alongside other advanced AI video models, so you can generate a clip and finish it in a single place. A natural fit for finishing AI-generated video, archive footage, phone clips, product films, and social edits.
FLUX Video Upscale pricing
| Tier | Details | Price |
|---|---|---|
| Precise | Per output megapixel-second | $0.09/s |
| Creative | Per output megapixel-second | $0.13/s |
Billed by the area of the output over time, in output megapixel-seconds, so the price follows the resolution of your source, the scale you pick, and the length of the clip. Creative mode costs more than Precise. Visual Sandbox reserves the largest output the run could produce up front and refunds any unused portion when the upscale finishes.
Pick Precise when identity matters. It preserves the source exactly and sharpens it, so faces, products, brand assets, and footage of real people come back as themselves. Pick Creative when there is little real detail left to sharpen. It restores and invents fine detail, which works on generated footage, textures, crowds, and scenery. Creative does not hold identity as strictly, so faces and products can drift. Creative is the default, because most clips that reach an upscaler are soft or generated.