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Audio to Video Converter
Turn an audio file into a video — add a visualizer, an image, or a video background and export an MP4. Free to preview, right in your browser.
Free to preview · No watermark on export with credits · MP4 up to Full HD
To convert audio to video, upload your audio file, add a visualizer plus an image or video background, and export an MP4. Unlike a plain converter, Music Visualizer makes the video actually look good — the visuals react to your audio — and you can preview a free 30-second sample first.
How it works
Step 1
Upload your audio
Drop in an MP3 or WAV. Add a cover image or a video background if you want one.
Step 2
Add a visualizer
Pick a spectrum, waveform, or particle style so the video reacts to the audio — not just a static image.
Step 3
Export MP4
Preview a free sample, then export a full HD MP4 ready for YouTube and social.
More than a plain converter
Make it look good
Do not just wrap audio in a black screen — add a reactive visualizer, image, or video background.
Add an image or video
Use album art, a photo, or a looping clip behind the audio, with seamless looping.
Any length
Convert a single track or a full mix — long audio works in one render.
Export anywhere
MP4 in 16:9, 1:1, or 9:16 for YouTube, Reels, Shorts, and TikTok.
Convert your audio to video
Add a visualizer and export an MP4. Free to preview; export in HD without a watermark using credits.
FAQ
How do I convert audio to video?
Upload your audio, add a visualizer and an image or video background, and export an MP4. Music Visualizer does this in your browser and lets you preview a free 30-second sample first.
Can I add an image to the audio?
Yes — add a cover image or a video background behind the visualizer, so the export is a proper video, not just sound over black.
Is it free?
You can create and preview a 30-second 720p sample for free, rendered on your device with no account, card, or credits. Full-length, cloud, and 1080p renders use pay-per-render credits.
Can I export without a watermark?
The free on-device sample is watermarked. Paid credit renders export a clean MP4 with no watermark, at up to Full HD.
What formats and resolutions can I export?
H.264 MP4 in 16:9, 1:1, or 9:16 at 720p or Full HD 1080p (higher tiers returning soon) — ready for YouTube, Spotify Canvas, Reels, and TikTok.