🧰
Toolzfy
Har problem ka tool free

🎼 Pitch Shifter

Audio pitch shift karo — semitones up/down. Duration unchanged.

🎼

Click or drag audio here

Audio file

-12 (octave down)0 (no change)+12 (octave up)

💡 Tips:

  • 12 semitones = 1 octave.
  • +2 = next whole tone up.
  • Voice changing apps use ±3-6 semitones.

Frequently Asked Questions

20 questions answered · Tap to expand

Questions in English

Open Toolzfy Pitch Shifter, upload your audio file (drag-drop or click to browse), set options if needed, and download the audio with pitch shifted by ±12 semitones (1 octave), with duration preserved (no speed change) in seconds. No signup, no email, no watermark. Works on any browser — desktop, Android, iPhone — no app install. Uses professional FFmpeg engine.

हिंदी में सवाल / Hindi me sawaal

Aur sawaal hain? Contact us — we reply within 24 hours.

Frequently Asked Questions

Common questions about Pitch

Use the tool interface to input your data, get instant results. Simple and intuitive design.