Auto Tune
FreeApply auto-tune pitch correction to vocals
About Auto Tune
Even strong singers hit notes that drift slightly off-pitch, and on a recording those small wobbles stand out. Pitch correction tightens up a vocal take so it lands more accurately, giving the performance a smoother, more polished feel.
Auto Tune analyzes the pitch of your vocal and nudges off-key notes toward the correct ones, applying that familiar tuned sound. Upload your vocal track, apply the effect, and download the corrected version. It's free, runs in your browser without any signup or install, and leaves no watermark. Your audio stays private and isn't stored afterward.
Common uses
- Tighten up a slightly off-key vocal recording
- Add the popular auto-tune effect to a song
- Polish a home-recorded vocal take
- Correct pitch drift in a cover or demo
- Give vocals a smoother, more produced sound
How to use
- 1
Upload your file
Click the upload area or drag & drop your file. Supports *. Up to 50 MB.
- 2
Click "Process — Auto Tune"
Click the process button. Your file is converted instantly on our secure servers.
- 3
Download your result
Preview and download your converted file. No watermarks, no quality loss, no expiry.
Why ToolHub?
- 100% Free — no hidden fees
- No signup required
- Browser-based — no software to install
- Real-time processing with fast results
- Privacy first — files deleted after processing
- Supports all major audio formats
FAQ
Will it make any singing sound perfect?
It corrects pitch toward the nearest notes, which helps with minor inaccuracies. Very off-key or unclear vocals may produce noticeable, artificial-sounding results.
Does it work best on isolated vocals?
Yes. Auto-tune targets pitched vocals, so a clean vocal track without backing music gives the most predictable results.
Can I control how strong the effect is?
The tool applies pitch correction to your audio. Where strength options exist, lighter settings sound natural while heavier ones give the stylized effect.
Can I use Auto Tune on mobile?
Yes — ToolHub is fully responsive and works on iPhone, Android, tablets and all modern browsers. No app install needed.