Add room-style reverb to audio with adjustable room timing, amount, and decay, entirely in your browser.
Drop audio here, or click to select
Audio and video files are processed locally in your browser and are not uploaded.
Reverb combines several closely spaced reflections so a dry recording sounds as though it was captured in a room or larger space. It can help voice and music feel less isolated without creating one distinct echo.
Short timing values suggest a compact room, while longer values make the reflections feel more spacious. Amount and decay determine how strongly the room sound is heard and how long it remains.
Use restrained reverb for podcasts, narration, and acoustic recordings where clarity matters. Stronger settings are better suited to atmospheric music, transitions, and creative sound effects.
The browser processes the selected audio locally and creates a separate result for preview and download. Your original file remains unchanged.
Related tools: Audio Effects · Add Echo · Add Reverb · Add Delay