# Visualizer: audiograms and video export

Turn the finished episode, or a clip of it, into a video: cover art, a waveform that moves with the audio, the title and your logo, exported in the vertical, square and widescreen sizes that TikTok, Instagram, YouTube and LinkedIn expect.

**Status:** Coming soon — not available yet.

**Plan:** Plus and higher subscribers get first access when it opens.

Cast exports audio. To post an episode anywhere that wants video you currently take that file into a separate tool, and most creators skip it — so a lot of good episodes stay off the feeds where new listeners actually are.

The Visualizer generates cover art from a prompt or a reference image, lays a reactive waveform over it, adds titles and a logo, and renders every social size from one layout. Captions from the transcript go on top for silent autoplay.

A private beta already sits in the editor as a Visualizer tab. Joining the waitlist from there or voting below tells us how many people are waiting.

## Related

- [What is an audiogram (for a podcast)?](https://mubert.com/tools/cast/docs/what-is-audiogram)
- [How do I export captions or subtitles?](https://mubert.com/tools/cast/docs/captions-subtitles)
- [AI show notes, titles and episode summary](https://mubert.com/tools/cast/docs/ai-show-notes)

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Source: https://mubert.com/tools/cast/docs/visualizer-audiograms · Cast docs
Last updated: 2026-09-14