How to Use Pitch Changer Online
- Upload your audio or video file
- Use the semitone slider to shift pitch up (higher) or down (lower)
- Preview the pitch-shifted audio before processing
- Click Process to apply the pitch change
- Download your pitch-shifted file
Features
- Shift pitch up or down by semitones
- Preserves original tempo — pitch changes without speed changes
- Works with audio files (MP3, WAV, FLAC, OGG) and video files
- Real-time preview before processing
- 100% browser-based — files never leave your device
- Free with no watermark or signup required
Frequently Asked Questions
- How does online pitch changing work?
- EditClips.online uses FFmpeg's audio processing to shift pitch by semitones while preserving the original tempo. Unlike simple speed changes (which affect both pitch and speed), our pitch shifter uses time-stretching algorithms to keep the duration identical while only modifying the pitch.
- Can I change pitch without changing speed?
- Yes — that's exactly what this tool does. The pitch is shifted independently of the speed/tempo. If you want to change both pitch and speed together (like a nightcore effect), use our dedicated nightcore or speed changer tools instead.
- What's the difference between pitch changer and nightcore?
- A pitch changer shifts pitch without affecting speed. Nightcore speeds up the audio AND raises the pitch together, creating that characteristic high-energy anime music sound. For the opposite effect (slowed + lower pitch), try Slowed + Reverb.
- Can I use this for karaoke key changes?
- Absolutely. Upload the backing track and shift it up or down to match your vocal range. Each semitone is one half-step on a piano, so shifting by +2 semitones raises the key by one whole step (e.g., C major to D major).
- What audio formats are supported?
- MP3, WAV, FLAC, OGG, AAC, and M4A are all supported. You can also upload video files (MP4, MKV, MOV) — the tool will process the audio track while keeping the video. For format conversion, use our audio converter.