Free Pitch Changer
Change the Pitch or Key of Any Audio Online
Shift the pitch of a song, voice, or track up or down in semitones without changing its speed. Move a song to a new key for practice, or reshape a voice for your content, right in your browser.
Who Is the Pitch Changer Tool For?
Singers: Match Any Song to Your Vocal Range
You no longer have to strain for notes outside your range. Drop a karaoke or practice track down a few semitones, or nudge it up, so the key sits right where your voice is comfortable. The tempo stays exactly the same, so you can sing along at the original speed.
Musicians & Songwriters: Change the Key of a Song
Change the key of a song without re-recording it. Transpose a backing track to match your instrument, move a worship or karaoke song into a singable key, or line up keys when you are building a DJ set. Shift the key while you write to test new ideas, and every change keeps the original timing intact.
Content Creators: Change the Pitch of a Voice
Whether you are a YouTuber, streamer, vlogger, or podcaster, use the pitch changer to reshape a voice track. Lower it for a deeper, calmer read, raise it for a high, cartoon-style effect, or give a character its own sound. Preview it, then download and drop it straight into your edit.
How To Change Audio Pitch with Pitch Changer
Step 1Select and Upload Audio
Choose your audio file and upload it to the online pitch changer. Files can be up to 900 MB and 90 minutes long. (On Safari: under 100 MB / 10 min.)
Step 2Change the Pitch or Key
Drag the Pitch slider up or down, or type an exact number of semitones. The speed of the track stays the same the whole time.
Step 3Preview and Download Audio
Switch between Adjusted and Original to compare, and play it back to check it sounds right. Sign in with a free account, choose your output format, and download.
Why Use the Pitch Changer Tool?
Browser-Based Pitch Shifter
Change pitch or key online with nothing to install. It runs in your browser on any device.
Tempo Stays Intact
Move the pitch up or down without speeding up or slowing down the track. Timing is preserved.
Semitone Slider
Shift pitch by exact, even intervals so a song lands right on the key you want, no guesswork.
Supports Popular File Formats
Works with MP3, WAV, FLAC, and M4A files.
Free to Use, Free to Download
Upload and listen without an account. Sign in with a free account to download, at no cost.
Compare Before You Download
Switch between Adjusted and Original as the track plays to hear the exact change. Download only once it sounds right.
Pitch Changer FAQ
What is a pitch changer?
A pitch changer shifts the pitch of audio up or down in semitones without changing its speed or length. That lets you move a song to a new key, or reshape a voice, while it still plays at the original tempo.
Is the Pitch Changer tool free?
Yes. You can upload a file, change the pitch, and listen to the result for free without signing in. To download your edited audio, sign in with a free account. There are no credits and no watermarks.
Do I need to download anything?
No. The tool is browser-based, so nothing installs on your device. Open the tool, upload your audio, and get results in seconds.
How do I lower the pitch of a song?
Step 1: Upload the song to the online Pitch Changer.
Step 2: Drag the slider down to lower the pitch.
Step 3: Sign in and download the new version in the format you want.
How do I change a song to a higher key?
Step 1: Upload the song to the online Pitch Changer.
Step 2: Drag the slider up to raise the key.
Step 3: Sign in and download the new version in the format you want.
Can I change the key of a song without changing the tempo?
Yes. The Pitch Changer moves pitch and key independently of speed, so the track keeps its original tempo. Follow the steps above and only the key changes.
Is this an MP3 pitch changer?
Yes. It works with MP3 files, along with WAV, FLAC, and M4A.
Can I edit the audio before changing its pitch?
Yes. MyEdit has other audio tools you can use first. Run a noisy clip through Noise Gate to clean up unwanted sound, or use Wind Remover for outdoor recordings, then bring the file into the Pitch Changer.
How do I get a deeper voice?
Upload your voice recording, then drag the slider down to lower the pitch until it sits where you want, deeper for narration or a specific character.
Is it safe to use the Pitch Changer tool?
Yes. Your files are encrypted in transit and deleted from our servers after processing.
Which pitch changer is best for beginners?
MyEdit's is a good pick if you want something simple. There is one clear slider, a live preview, and support for common formats like MP3 and WAV, so you can get a usable result on the first try.
