How to apply the vaporwave effect
- Drop any song into the upload box; it decodes locally and shows a preview player.
- Keep the defaults for the classic sound — 65% speed and a deep cathedral reverb — or open the fine-tune sliders to adjust speed (55–75%) and reverb amount.
- Press Apply effect and listen to the rendered preview.
- Download the vaporwave version as a 320 kbps MP3 or a WAV file.
The vaporwave audio effect is slowed and reverb pushed to its dreamiest extreme: the track sinks far below its original tempo, the pitch falls with it, and a cathedral-sized reverb floods every gap. The result is the hazy, late-night-mall atmosphere the genre is famous for. All of the processing happens inside your browser with the Web Audio API, so nothing is uploaded and there are no file limits or accounts.
It is a favorite for aesthetic edits, lo-fi style remixes of your own recordings, ambient backdrops for streams, and simply rediscovering a familiar song at a third less speed. If you want a gentler slow-down, try the Slowed + Reverb or Nightcore Reverse presets instead.
FAQ
How do I make a song sound vaporwave?
Slow it down hard and add lots of long reverb. This tool does both in one click: it drops the track to 65% speed, which also lowers the pitch, and blends in a heavy cathedral reverb. Drop a file, press Apply effect and download the result.
What is the difference between vaporwave and slowed and reverb?
They use the same technique at different intensities. A typical slowed and reverb edit runs around 80% speed with moderate reverb, while the vaporwave aesthetic goes much deeper — here 65% speed with a long cathedral tail — for that woozy, nostalgic, melted feel.
Can I adjust how slow the vaporwave effect is?
Yes. The defaults are the full treatment, but the fine-tune sliders let you set the speed anywhere from 55% to 75% and change the reverb amount from completely dry up to 90% wet. A reset button takes you back to the classic preset at any time.
Is the vaporwave converter free and private?
Completely free, no account and no watermark. Your song is processed by the Web Audio API on your own device and is never uploaded to a server — the download comes straight from your browser as a 320 kbps MP3 or WAV.