Lumiko

Screen recordings that edit themselves with Auto Zoom-Pan

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Lumiko sits in the background and records your screen while you work, then turns that footage into a polished demo or tutorial without requiring hours of editing. It follows your cursor and clicks, and automatically creates smooth zooms and pans over the action, so you don't have to set a single keyframe. When you're done recording, you can trim, split, and reorder clips on a timeline right in the browser. Smart Blur lets you hide API keys or passwords with a single drag. You can also add a webcam bubble, custom backgrounds, and click effects to give the video more personality. Exports go up to 4K. Everything runs locally, so there's no account, no upload queue, and no waiting on a server. It's free to start, and the workflow feels light enough for quick screen sharing work.