Upscale enlarges the connected image — or video — up to 4× with AI, recovering detail instead of stretching pixels. It runs as a background job, so you can keep working while it processes.
Using it
Right-click an image or video node, choose Tools → Upscale, and a connected Upscale node appears beside it. Then:
- Pick the Factor — 2× or 4×.
- For images, optionally turn on Face fix and set its Strength (0–1) to enhance faces during the upscale.
- Press Upscale. The node shows Processing… and swaps in the result when the job finishes.
The source node is untouched; the upscaled version is the tool node’s output. Wire it downstream, or click Add result as node to break it out as a standalone image node.
Video upscaling
Connect a video node instead of an image and the same tool upscales the clip. The Face fix option applies to images only.
Make Upscale the last step in an editing chain. Crop, retouch, and color-correct first, then upscale the finished frame — you avoid re-running the slow step every time an earlier edit changes.
