Free · in your browser · no upload
Techno visualizer
Four-to-the-floor deserves visuals that follow the kick: rings that fire on every beat, a neon tunnel, strobe flashes on the drop. Built from your track, rendered on your machine.
Open in the studio No sign-up needed
How it works
- 1
Drop in your track
MP3, WAV, FLAC or M4A. The file never leaves your computer — nothing is uploaded.
- 2
Pick a look
Choose from 80+ reactive templates, set colours, cover art, text and effects. You see the result live.
- 3
Export the video
MP4 up to 4K, rendered faster than real time — for YouTube, Shorts, TikTok, Reels or Instagram.
What you get
Locked to the kick
Beat detection drives rings, flashes and camera moves.
Techno, house, trance presets
One click each, then tweak.
Long sets
Export a whole DJ set — there is no length limit.
Up to 4K60
60 fps for smooth strobes and fast motion.
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.