video-to-video
Video Upscaler | Enhance And Upscale Blurry Video Footage Online Free | WaveSpeedAI
AI Video Upscaler enhances resolution and clarity to fix blurry Sora 2 output and improve low-resolution footage with ML upscaling. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
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Your request will cost $0.025 per 5-second video length.
For $1 you can run this model approximately 40 times.
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README
Video Upscaler
Upscale videos to 720p, 1080p, 2K, or 4K with a simple upload. Optimized for clarity, detail fidelity, and flicker-free temporal consistency — all with faster turnaround times. No local setup required.
Looking for the absolute best quality?
Try our Flagship Video Upscaler Pro or FlashVSR for maximum detail and fidelity.
Why it looks great
- Temporal consistency: minimizes flicker and ghosting across frames for stable motion.
- Detail reconstruction: restores fine textures (hair, fabric, foliage) and sharp edges without over-sharpening.
- Artifact cleanup: reduces compression blocks, ringing, and shimmering in challenging shots.
- Motion-aware upscaling: preserves fast action and camera pans with fewer motion artifacts.
- Natural look: balances perceptual quality with crispness to avoid plastic or overprocessed outputs.
Limits and Performance
- Max clip length per job: up to 10 minutes
- Processing speed: approximately 5–10 seconds of wall time to process 1 second of video (varies by resolution and queue load)
Pricing
Per-second billing with a 5-second minimum. The table below lists prices per 5 seconds for easy comparison.
| Output Resolution | Cost per 5 seconds |
|---|---|
| 720p | $0.025 |
| 1080p | $0.025 |
| 2K | $0.05 |
| 4K | $0.10 |
Billing Rules
- Minimum charge: 5 seconds
- Per-second rate = (price per 5 seconds) ÷ 5
- Billed duration = video length in seconds (rounded up), with a 5-second minimum
- Total cost = billed duration × per-second rate (by output resolution)
Examples
- 3.2s @ 1080p → billed as 5s minimum → 5 × $0.005 = $0.025
- 12s @ 1080p → 12 × $0.005 = $0.06
- 23s @ 2K → per-second $0.01 → 23 × $0.01 = $0.23
- 2m01s (121s) @ 4K → per-second $0.02 → 121 × $0.02 = $2.42
How to Use
- Choose the target resolution and parameters.
- Upload your video (≤ 10 minutes).
- Submit the job and wait for processing.
- Preview and download the result.
Pro tips for best quality
- Upload the highest-quality source you have; avoid heavily compressed inputs when possible.
- Keep original frame rate; avoid unnecessary re-encoding before upload.
- Pick the lowest resolution that meets your delivery needs (1080p = speed/cost, 2K/4K = maximum detail).
- For long videos, process in segments to parallelize and then merge.
Notes
- Actual processing time may vary based on resolution, model choice, and current queue.
- For videos longer than 10 minutes, split into multiple segments, process separately, and merge afterward.