Quick Peek

QuickPeek turns a live URL into a finished demo video. It drives a real browser through your app, writes the narration from what it finds on the page, and renders a 1080p MP4 with voiceover, captions and music. No screen recorder, no timeline, no second take. The cursor is drawn rather than captured, so it moves cleanly between the elements it is talking about. Captions are burned in, music sits under the voice, and shots cross-fade. Narration covers 60+ languages. Run it as a one-off npx command, wire it into a release script so the video is rebuilt on every version, or point an MCP client such as Claude Code or Cursor at it and let an agent make the demo as part of a task. Video size, frame rate, pacing, cursor style, music track and how many steps the plan may take all live in a config file you check in, so a demo is reproducible instead of re-recorded. Built for indie founders and small teams who ship faster than they can film. The free tier renders watermarked demos.