Frequently asked questions

What is Music Visualizer?

A web-based tool that turns a song into a professional, audio-reactive music video. Upload a track and cover, pick a style, and render up to 4K — all in your browser, no install.

How much does it cost?

You pay per render: about $0.30 for 720p, $0.50 for 1080p, $0.90 for 1440p, and $1.50 for 4K. There is no subscription, and credits never expire. Credit packs start at $10.

Is there a free version?

Yes — a free daily tier renders up to 3 watermarked 720p videos per day at no cost and without an account.

What resolutions can I render?

Up to 4K (3840×2160). 720p, 1080p, 1440p, and 4K are all supported. Higher resolutions cost more credits because they use more GPU time.

How long can a render be?

Up to 10 minutes per render.

What formats and aspect ratios are supported?

H.264 MP4 in 16:9 (landscape), 1:1 (square), and 9:16 (vertical) — ready for YouTube, Spotify Canvas, Instagram, and TikTok.

Do credits expire?

No. Credits never expire — buy them once and use them whenever you like.

Is there a subscription?

No. Music Visualizer is pay-per-render only — you only pay for what you render.

Can I remove the watermark?

Yes. Watermark removal is a +10 credit add-on per render (the free trial keeps the watermark).

Is there an API?

Yes — a render API lets you generate visualizers programmatically and in batch. See the API docs.

Do I need to install anything?

No. Everything runs in the browser, and rendering happens on cloud GPUs, so your computer stays free.