Audiogram Maker
Build a shareable waveform card from your episode audio — cover art, caption, and waveform style, exported as a still image for Instagram/X promo posts.
Waveform style
An audiogram exists to solve one specific problem: audio has nothing to show in a silent, autoplaying social feed, so a waveform reacting to the actual sound gives someone a visual reason to stop scrolling and tap play.
- •The still-image download is just the cover frame — the actual video export mixes in the real episode audio and animates the waveform against it, which is the version actually worth posting if the goal is to get someone listening.
- •Square works better for a general feed post, while vertical fills more of the screen on a full-screen mobile view — pick based on where the clip is actually headed rather than defaulting to one for everything.