Turn Your Audio into a Video with Visualizations and Backgrounds
Free audio-to-video converter with custom visualizations, backgrounds, and text overlays. Create music videos, audiograms, podcast videos, and slideshows — all in your browser. No signup, no watermark, 100% private.
Make music videos, audiograms and slideshows from any audio file
Features
How to Convert Audio to Video
- Upload your audio. Drop or select an audio file — MP3, WAV, OGG, FLAC, M4A, and more. Up to 500 MB supported.
- Choose a background. Pick a solid color, gradient, upload an image, create a slideshow from multiple photos, or use a looping video.
- Add visualization & text. Select a waveform, spectrum bars, or circular visualizer. Add title and subtitle text with custom styling.
- Select format & export. Choose aspect ratio (YouTube, Instagram, TikTok), resolution, and format. Click Create Video and download the result.
Frequently Asked Questions
What audio formats are supported?
MP3, WAV, OGG, FLAC, M4A, AAC, OPUS, WMA, and more. Any format your browser can decode will work.
Can I create a slideshow video with multiple images?
Yes! Upload up to 20 images and the tool will automatically distribute them across your audio timeline with crossfade, slide, or zoom transitions.
What is the circular visualizer?
The circular visualizer displays audio frequency data as bars radiating from a center point, creating a modern radial spectrum effect popular on social media.
Is there a file size limit?
Audio files up to 500 MB are supported. Images up to 50 MB each. All processing happens in your browser, so performance depends on your device.
Can I use this for podcasts?
Absolutely! Upload your podcast episode, add a background image with your podcast artwork, enable waveform visualization, add your podcast name as title — and you have a shareable video clip.
What export formats are available?
MP4 (H.264), MKV, and WebM (VP9). You can choose resolution from 720p to 4K, and quality presets (High, Medium, Low). The tool auto-selects optimal settings based on your audio.
