Enhance Videos — AI Upscaling & Restoration to 4K
Revive low-quality footage with AI. Upscale video resolution to 4K, remove noise, restore lost details, and smooth motion. Works on smartphone clips, old VHS tapes, and surveillance footage.
Professional Enhancement Tools
A complete toolkit to fix every video quality issue, powered by state-of-the-art AI models.
AI Video Upscaling
Upscale 720p to 4K with intelligent detail reconstruction. Our models add real detail rather than blurry interpolation, producing sharp results suitable for broadcast and streaming.
Noise Reduction & Restoration
Remove grain, compression artifacts, and noise while preserving fine detail. Ideal for restoring old footage, surveillance video, and low-light recordings.
Motion Smoothing & Frame Interpolation
Increase frame rate from 24fps to 60fps or higher with AI-generated intermediate frames. Produce buttery-smooth slow motion without dedicated high-speed cameras.
Video Enhancement on WaveSpeed vs. Traditional Upscaling
See why teams choose WaveSpeed video enhancement over traditional upscaling.
Performance at a Glance
Video enhancement on WaveSpeed delivers broadcast-quality results at scale.
Examples
Young woman turning to smile at camera, breeze catching her scarf, soft bokeh background.
Dancer performing a graceful pirouette, flowing dress creating motion trails, spotlight.
Butterfly emerging from chrysalis in close-up, wings slowly unfurling, soft natural light.
Detective walking through foggy city streets, trench coat collar up, film noir atmosphere.
Integrate in Minutes
Production-ready SDKs for Python and JavaScript. REST API with full OpenAPI spec. Webhook support for async jobs.
- Up to 4x resolution upscaling
- Frame interpolation to 60fps+
- Python & JavaScript SDKs + REST API
Get Any Tool You Want
1000+ models across image, video, audio, and 3D — all through one API.
FAQ
We typically recommend a 2x to 4x upscale. For example, turning a 720p video into 4K (2160p). Going beyond 4x often introduces artificial-looking details, but our models are tuned to balance sharpness with realism.
No. Our enhancement process only processes the visual stream. The original audio track is preserved bit-perfectly and re-muxed into the final enhanced video file.
While AI can sharpen text significantly, "CSI-style" enhancement of completely unreadable text is often impossible if the information is not in the pixels. Results vary based on the source quality.
It depends on the target resolution and frame rate. Upscaling a 1-minute video to 4K usually takes 3-5 minutes on our cloud GPUs. Frame interpolation is generally faster.
We accept all major video formats including MP4, MOV, AVI, and MKV. The output is typically a high-bitrate MP4 (H.264/H.265) for maximum compatibility.