Slowed + Reverb Audio Maker — Free Online
Apply the slowed + reverb effect (slower tempo plus echo) to a song.
Free · No signup required · Your files stay private
See it in action
The same clip before and after this tool.
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What you can do with it
Turn any song into the slowed + reverb version that fills TikTok and YouTube edits, ready to drop under your clip.
Slow a track and add a roomy echo for a calm, dreamy take that is easy to relax or focus to.
Set the slow and reverb amounts to taste and lend a song the hazy, vaporwave feel a straight cut cannot.
How it works
Upload your file
We slow the track and wrap it in the amount of reverb you chose
Download the result
Frequently asked questions
Is the slowed + reverb maker free?
Yes. The effect costs nothing, the download has no watermark and there is no signup.
What is the slowed + reverb effect?
It slows the track down slightly and adds echo, for the dreamy, lo-fi feel popular on TikTok and YouTube. Set how much to slow it and how much reverb to add.
Do I need headphones?
No, but headphones make the reverb and the slowed atmosphere much easier to feel. The effect still works fine on speakers.
Will the vocals still be clear?
At light and medium reverb the vocals stay clear. Heavy reverb softens them for a dreamier wash, so choose the amount that fits the mood you want.
Can I make a nightcore (sped-up) version instead?
This tool slows tracks down. For a faster nightcore-style edit, use the speed changer today — a combined sped-up-and-pitched preset is coming.
Can I edit several songs at once?
Yes. Add up to 10 files, pick one slow and reverb setting and process them all in one go — then download each result, or grab them together as a ZIP.
Do my files stay private?
Your file is processed on our own servers and deleted automatically, and nobody else sees it. The download link is unguessable and is never listed or shared anywhere.
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Customer Reviews
Perfect even with opera, jazz, etc. It's like a dream...🥹
Perfect même avec de l'opéra , Jazz etc... Comme un rêve ...🥹
It's a bit annoying that I have to select the conversion type every time, and my initial selection doesn't stick. Other than that, everything's fine.
קצת מעצבן שכל פעם צריך לבחור סוג המרה ולא נשאר מה שבחרתי ראשון חוץ מזה הכל טוב
If you want to analyze everything from the individual instruments to the vocal arrangements in a song, VocalRemover is exactly what you need. You can listen to every component of your song in detail. I don’t usually leave comments, but I decided to leave one here because I imagine that if someone has made it this far and has doubts or needs encouragement to use VocalRemover, they should go ahead and do it—they won’t regret it!!
Si buscás estudiar desde cada uno de los instrumentos hasta cada arreglo vocal de una canción, vocalremover es lo que buscás. Podés escuchar cada componente de tu canción al detalle. No suelo dejar comentarios, pero decidí dejar uno acá porque imagino que si alguien llegó hasta acá y tiene dudas y necesita ánimo para usar vocalremover que lo haga tranquilo, no se va a arrepentir !!
Really great—the best of the best
muy buenazo mejor de lo mejor
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Converted in last hour
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