StringPal Looper Pro
The looper is free. Pro adds unlimited markers and the spectrogram.
Free
$0forever
No account needed
- Loop any part of a YouTube video
- Slow down without changing the pitch
- Shift the pitch
- 5 markers per video
Pro monthly
$2.99per month
Billed monthly
- Everything in Free
- Unlimited markers
- Spectrogram: see every note you hear and click the keys to check your pitch
Save 44%
Pro yearly
$19.99per year
$1.67 a month, billed yearly
- Everything in Free
- Unlimited markers
- Spectrogram: see every note you hear and click the keys to check your pitch
Cancel any time. Pro works in the StringPal Looper extension once you sign in there with the same account.
Compare plans
| Feature | Free | Pro |
|---|---|---|
| Loop any part of a YouTube video | ||
| Slow down or speed up (0.25× to 2×) | ||
| Shift the pitch (±12 semitones) | ||
| Keyboard shortcuts | ||
| Markers per video | 5 | Unlimited |
| Spectrogram: see every note you hear | ||
| Click the piano keys to check your pitch |