Slowed and Reverb Maker
Make a slowed + reverb version of any song.
The dreamy TikTok sound in one click: slower, deeper and drenched in reverb. Free, nothing uploaded.
Start your music career · Pro for $1
Release on Spotify & Apple Music and earn from your streams. Commercial license, royalty-free.
This tool is free. Your own songs are $1.
Pro writes 5 brand-new songs from your words, music and vocals, in your first month for $1. Release them on Spotify, YouTube, TikTok and more, and your earnings stay yours. Cancel anytime.
No track to work on? Make one from scratch.
Type an idea or your own lyrics and SongUp AI composes the whole song — music and vocals. Your first one is free.
Create music with SongUp AI. Publish it everywhere. Earn from your streams.
How it works
Choose the song
MP3, WAV, M4A or a video file.
Set speed and reverb
Try 85% speed and 35% reverb, then adjust to taste.
Make it and download
Press Make it slowed + reverb, listen and save as MP3 or WAV.
About the Slowed and Reverb Maker
Completely free: free account, no credits, no limit. It runs in your browser, so your audio stays on your device.
The Slowed + Reverb Maker gives a song the dreamy, late-night sound popular on TikTok and YouTube: it slows the song down (which also lowers the pitch, like a slower record) and adds a large reverb.
Choose the speed (85% is the classic setting) and the amount of reverb, press the button and download the result. A limiter keeps the reverb from clipping. It all happens in your browser.
What you can use it for
- ✓Make slowed + reverb edits for TikTok, Reels and Shorts
- ✓Create a chill version of your own song
- ✓Background music for study or sleep videos (with the rights to the song)
Step-by-step guide: How to Make a Slowed and Reverb Song (Free, Online)
Frequently asked questions
What settings sound best?
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Most slowed + reverb edits use 80–88% speed and 30–50% reverb. Go slower for a heavier, darker sound.
Can I post it on TikTok or YouTube?
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Changing the speed does not change who owns the song. Your own music is fine; for someone else’s song you need the rights holder’s permission or the platform’s licensed sound.
What do I get?
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An MP3 (192 kbps) or a WAV file, whichever you choose, ready to download straight away.
Is it really free?
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Yes. It is completely free, with a free account: no limit and no watermark. It runs in your browser, so your audio stays on your device.