Skip to content

Dateien & Medien

Audio Tonhöhe ändern

Shift pitch up or down by semitones.

Runs in your browser

Drop a file or click to browse

Semitones up (+) or down (−) without changing tempo

FFmpeg.wasm runs entirely in your browser. The first use downloads ~30 MB of engine — cached for every subsequent run.

Anmerkung der Redaktion

Understanding · Change the pitch, keep the timing.

Dieses ausführliche Kapitel ist derzeit nur auf Englisch verfügbar. Das Konvertierungstool oben funktioniert in Ihrer Sprache; der lange Erklärtext wurde noch nicht übersetzt.

Häufig gestellte Fragen

Quick answers.

Will changing the pitch affect the tempo?

No. This tool uses time-stretching algorithms to ensure the duration and speed of the track remain identical while the pitch shifts.

What is a semitone?

A semitone is the smallest interval used in Western music, equal to one twelfth of an octave or one key on a piano. Shifting by 12 semitones moves the audio up or down exactly one octave.

Which file formats are supported?

The tool supports common web-standard audio formats including `MP3`, `WAV`, `OGG`, and `AAC`. The output is typically provided as a high-quality `WAV` or `MP3` file.

Is my audio privacy protected?

Yes. The pitch-shifting logic runs entirely via the Web Audio API in your browser, so your files stay on your computer throughout the process.

Andere suchten auch nach

Verwandte Tools

More in this room.

Alle anzeigen in Dateien & Medien