EchoWave

EchoWave is a web-based platform that converts podcast audio into visual video content for social media promotion. The service transforms audio files from podcasts into waveform videos and audiograms that can be shared on platforms like Facebook, Twitter, and Instagram. Users can upload various audio formats including MP3, WAV, and FLAC files to create engaging visual content.

The platform offers two primary features for podcast promotion. The podcast-to-video tool converts audio files into MP4 videos using podcast cover art as backgrounds and customizable templates. The audiogram maker creates short promotional clips that display audio waveforms alongside scrolling transcripts of spoken content, designed to give potential listeners a preview of podcast episodes.

EchoWave supports multiple file formats and provides automatic transcriptions to enhance accessibility and engagement. The platform includes pre-made templates specifically designed for podcasts, which users can customize to match their brand. The service caters to podcasters looking to expand their reach on social media platforms that favor video content over audio-only posts.