Have a short video that looks soft when you enlarge it? With CNAPS Studio’s Sharpen Old Product Video card, you can run one clip through SeedVR2, FlashVSR, and SparkVSR, then compare the results. The task is already set up, so you can start without choosing a model or building a flow.
An account is required to run this card. Sign in or create an account to try it on the free plan.
See the example: one wolf, three enlarged videos
In this example, a gray wolf walks through snow in front of a dark, wintry forest. The short portrait clip gives you several useful comparison points: the fur around its neck, the outline of its ears, its moving legs, and the snowy background. The original and three results show the same scene.
Watch the movement first, then pause on a matching moment. A frame that looks crisp on its own may look different once the subject starts moving. Look for a result whose textures and edges remain consistent as the wolf walks.
How to try it
- Open the card and sign in. Visit Sharpen Old Product Video from CNAPS Studio Home. Sign in or create an account to run it on the free plan.
- Explore the example. Use Play and the shared timeline to watch the original and three upscaled videos together. Use the Detail controls to take a closer look.
- Add your video. Upload a short MP4 or MOV clip in the Input field. If a sample is already loaded, remove it first.
- Run and compare. Click Run. Results usually take 3–15 minutes. Then compare the upscaled videos, checking movement and fine details.
- Download. Save the results you want to keep.
What to look for when choosing a result
- Follow the same detail. In the wolf example, watch the fur and the outline of a moving leg. Compare the same area at the same moment in each video.
- Check motion as well as sharpness. Look for flickering textures, unstable outlines, or details that change unexpectedly between frames. Replay the whole clip before choosing.
- Use your intended viewing size. Inspect close-up details, then return to the size you will actually share. Choose the result that looks natural there.
Do I need an account or video-editing experience?
You need an account, but no video-editing experience. Sign in or create an account to use this card on the free plan. Upload a short clip, run the prepared task, and compare the videos.
Try Sharpen Old Product Video →
Start with the wolf example, then try a short clip of your own.
