Slowed + Reverb Generator

Drop a file, dial your vibe, download your track. Everything stays on your device.

Drop your audio file here or click to browse — MP3, WAV, OGG, FLAC, AAC

Effect Controls

Speed 0.85×

0.5 = half speed · 1.0 = original

Reverb Size 3.0s

Duration of the reverb tail

Reverb Decay 2.0

Higher = sharper fade-out

Reverb Mix 72%

0% = dry signal · 100% = full reverb

Bass Boost +3dB

Adds warmth — 0 = off, 10 = heavy

🎧 Preview your track before downloading:

↓ Download WAV Uncompressed 16-bit PCM · Stereo

Privacy note: This tool uses the browser's built-in Web Audio API. Your audio file is read into memory locally and processed entirely on your device. No data is transmitted to any server. You can verify this yourself by opening DevTools → Network tab and watching for zero audio-related requests while processing.