DOITCONNECT
Tools
- đŧī¸
SVG To PNG
- đ
PNG To SVG
- đ¸
JPG To SVG
- đ
PDF To Images
- âī¸
Image Crop
- đ
Image Resizer
- đĻ
Image Compressor
- đ
Image Rotate & Flip
- đĢī¸
Image Blur
- đ§
Image Watermark
- đŽ
Pixel Art Maker
- đ
Add Text to Image
- đ
Image LUT Filters
- đ¨
Color Picker
- đ
Color Contrast Checker
- đ¨
Image Color Palette
- đ
Color Palette Generator
- đ
Gradient Generator
Image Tools
Color Tools
Pitch Changer
Change audio pitch up or down by semitones with advanced algorithms.
Audio File Upload
đĩ
Click to select an audio file for pitch changing
Supports MP3, WAV, OGG, M4A and other formats
Pitch Information
đĄ Tips
- 12 semitones = 1 octave
- Negative values = lower pitch
- Positive values = higher pitch
- Advanced algorithm has better quality
- Large shifts may cause artifacts
đĩ Pitch Guide
- +12st: 1 octave higher
- +7st: Perfect fifth up
- +5st: Major fourth up
- +3st: Minor third up
- 0st: Original pitch
- -3st: Minor third down
- -5st: Major fourth down
- -12st: 1 octave lower
âī¸ Algorithms
- Simple: Fast processing, basic quality
- Advanced: Phase vocoder, better quality
âšī¸ How to Use
- Upload an audio file
- Adjust pitch with slider (-12 to +12 semitones)
- Choose processing algorithm
- Preview original vs pitch changed
- Download processed audio