Turn any audio narration into a ready-to-post video, automatically.
wavreel turns any audio narration into a ready-to-post video. Upload an MP3, WAV, or M4A file and AI transcribes it, generates matching scene descriptions, sources HD stock b-roll, adds synced captions, and renders a finished MP4 entirely in your browser — no editing software needed. Built for faceless YouTube/TikTok/Reels creators and podcasters repurposing clips.
Audio-to-video generation from MP3/WAV/M4A
Whisper AI transcription (cloud or on-device)
AI scene generation with matching stock b-roll
Word-synced animated captions
Step 1: Upload your audio narration or voice memo.
Step 2: AI transcribes it and generates matching visual scenes.
Step 3: Preview, swap any scene you don't like, then render and download your MP4.
Free to try, no credit card required
100% browser-based, nothing to install
On-device transcription option for privacy
Under 2 minutes from upload to finished video