WAV to MP4 Converter

Turn a WAV file into a video you can post. Add the WAV, optionally a cover image, and Solmi renders a video with your artwork and an animated equalizer for YouTube, TikTok, or Instagram, entirely in your browser. It exports MP4 where your browser supports it and WebM otherwise; both upload everywhere.

Turn your song into a music video

Features

  • Turns a WAV plus an optional image into a shareable video
  • Animated equalizer over your cover art, rendered in the browser
  • Nothing is uploaded, your audio never leaves your device
  • Free with no signup, no watermark
  • Or make a full AI music video from the same WAV

Frequently Asked Questions

How do I convert a WAV to MP4?

Add the WAV, add a cover image if you want one, and press Create. The video renders in real time, about the length of the track, then downloads.

Why would I turn a WAV into a video?

YouTube, TikTok, and Instagram only accept video. A WAV with artwork and a moving equalizer is the quickest way to publish a track there without editing software.

Does it export MP4 or WebM?

MP4 where the browser supports MP4 recording (Safari), and WebM elsewhere (Chrome, Firefox). Every major platform accepts both, so either way you get a file you can post.

Is the WAV re-encoded?

The audio is encoded into the video's audio track at high quality. If you need the original uncompressed WAV alongside the video, keep the source file.

Can I make a real music video instead of a static image?

Yes. Solmi's AI music video generator takes the same WAV, storyboards shots from the lyrics, and renders a lip-synced music video. This converter is the quick, free option for a simple upload.

Are my files uploaded anywhere?

No. The converter runs entirely in your browser: your file is decoded and re-encoded on your own device, and nothing is sent to a server. That is also why it is fast — there is no upload wait and no download wait, just the conversion itself.

Is the converter free?

Yes, completely free with no signup, no file-size paywall, and no watermark. Once your audio is converted, you can turn the track into a music video with Solmi's AI music video generator — also free to start.

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