Free · in your browser · no upload

Ambient visualizer

Slow, wide and luminous: a galaxy that turns with the pads, a nebula that breathes with the bass, aurora curtains drifting across the frame. Calm visuals for ambient, meditation and sleep music.

Open in the studio No sign-up needed

How it works

  1. 1

    Drop in your track

    MP3, WAV, FLAC or M4A. The file never leaves your computer — nothing is uploaded.

  2. 2

    Pick a look

    Choose from 80+ reactive templates, set colours, cover art, text and effects. You see the result live.

  3. 3

    Export the video

    MP4 up to 4K, rendered faster than real time — for YouTube, Shorts, TikTok, Reels or Instagram.

What you get

  • Calm presets

    Ambient genre plus Calm, Dreamy and Melancholic moods.

  • No harsh effects

    Gentle glow and vignette; no shake or flashes unless you want them.

  • Hours long

    Render long meditation tracks without limits.

  • 4K for big screens

    Ambient videos are often played on TVs — export in 4K.

Questions

Is it really free?

Yes. Make and download as many videos as you like, up to 4K. A small PulSound mark appears for a few seconds at the start and end of the video.

Who owns the video?

You do. The video is made on your device from your music; use it anywhere, including monetized YouTube channels.

Do you upload my track?

No. Your audio, images and the finished video never leave your computer — everything is rendered in your browser. There is nothing to install either.

Which browser should I use?

A current Chrome, Edge or Safari on a computer gives the fastest export (usually faster than real time). Firefox and phones work too, at real-time speed.

Make yours now — it takes a couple of minutes

Open in the studio