Video Upscaler

Upgrade your videos to higher resolution with improved clarity, sharper details, and cleaner textures — without changing motion or content.

Written By Arina

Last updated About 1 month ago

What the tool does

Video Upscaler takes an existing video and enhances it frame by frame using BytePlus — increasing resolution, restoring fine detail, reducing artifacts, and improving overall visual quality while preserving the original motion. Great for preparing final videos for publishing, improving low-resolution AI-generated clips, restoring older or compressed footage, and creating high-quality covers and previews. Fully supports NSFW.

🎬 Results

A look at what Video Upscaler can do — before and after.

Before

After

Your step-by-step guide

Step 1. Upload Video — upload a single video file you want to enhance. Maximum supported length: 180 seconds (3 minutes). Best results come from clean inputs with stable motion — heavy blur, extreme compression, or watermarks may reduce the final quality.

Step 2. Quality Mode — Standard is fast and affordable. Pro uses the premium model for maximum fidelity.

  • Standard — recommended default for most cases. Fast, high-quality enhancement with a good balance between texture/detail and processing speed.

  • Pro (Premium) — for maximum quality. Powered by large-model-driven restoration for cinematic-grade image quality — best detail, skin textures, and overall fidelity, but takes significantly longer to process.

Step 3. Output Resolution — target output resolution. Higher resolutions cost more.

  • 1080p (Full HD)

  • 2K

  • 4K (Ultra HD)

Step 4. Upscale Video — starts the run. Credit cost is shown on the button before you confirm.

Pricing: price = quality mode × output resolution × video duration (output is 30fps). Mode: Standard = base rate, Pro ≈ 10× Standard. Resolution: 1080p ×1, 2K ×2, 4K ×4.

Pro tips

  • Generate first, then upscale only your best picks — don't waste credits upscaling drafts.

  • The upscaler works on the entire video, not just keyframes, so results stay stable across motion.

  • Recommended workflow: generate your video (WAN, Kling, Seedance, etc.) → review motion and composition → select the best clips → run Video Upscaler on final picks only → publish or export.

  • Use Standard for everyday upscales; save Pro for your final hero clips where maximum fidelity matters.

Troubleshooting

If something didn't work as expected, contact us in the support chat in the app, or email support@zencreator.com.

FAQ

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