Video Upscaler
Upscale video resolution with configurable scale factor from 1x to 8x for enhanced quality
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Overview
Video Upscaler improves an existing public video by scaling its resolution from 1x to 8x. Use it for campaign clips, product demos, creator assets, and social drafts when you need a cleaner review version without changing the scene, edit, audio, or frame-rate target.
Use cases
- Create a higher-resolution review version of a lower-quality campaign or product clip.
- Upscale social video drafts before checking details on larger displays.
- Prepare an existing creator, demo, or archive clip for comparison with other visual assets.
- Test a simple scale-factor upgrade before choosing a more specific resolution or FPS workflow.
Input tips
- Provide a public source video URL that can be downloaded without login.
- Choose a scale factor from 1x to 8x; 2x is the default.
- Use higher scale values only when the source has enough detail to benefit.
- Keep source clips short enough for practical review because larger outputs can take longer.
- Use ByteDance Video Upscaler when you need explicit 1080p, 2k, 4k, or FPS controls.
Expected output
The AI Tool returns one upscaled video with a downloadable URL, optional content type, file name, file size, and cost metadata. The output view renders the video using the shared single-video template for preview and download.
Caveats
- This AI Tool enhances an existing video; it does not generate new scenes, edit timing, alter audio, or add captions.
- Private, expired, blocked, or very low-quality source URLs can fail or produce weak results.
- Upscaling cannot recover details that are not present in the original video.
- Large scale factors can increase processing time and may reveal artifacts.
- Review faces, text, logos, product details, and motion artifacts before publishing.
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