Audio SpeedChanger

Aspose Audio SpeedChanger is a free app to change Audio file speed. Change Audio file speed online from Mac OS, Linux, Android, IOS, and anywhere.

Supported Documents: any audio file, AAC, AIFF, FLAC, M4A, MP3, WAV, WMA, AC3, CAF, OGG and other formats
Change audio file speed and save to AAC, M4A, MP3, WMA, AC3, CAF, OGG file.

WAV Waveform Audio

WAV, known for WAVE (Waveform Audio File Format), is a subset of Microsoft’s Resource Interchange File Format (RIFF) specification for storing digital audio files. The format doesn’t apply any compression to the bitstream and stores the audio recordings with different sampling rates and bitrates.

How to change wav files speed

Click inside the file drop area to upload a wav file or drag and drop a wav file.
Your wav file will be uploaded and will be processed.
Download link of result file will be available instantly.
You can also send a link to the wav file to your email address.
Note that file will be deleted from our servers after 24 hours and download links will stop working after this time period.

Fast and Easy Change Speed

Upload your file, then click on “Change” button. You will get the download link as soon as the file is processed.

Change speed from Anywhere

It works from all platforms including Windows, Mac, Android and iOS. All files are processed on our servers. No plugin or software installation required for you.

Speed Change Quality

Other Supported Formats

You can also change other audio file speed formats. Please see the list below.

Conversion	TextToSpeech	Cutter	Merger	Splitter
RemoveNoise	Compress	SpeedChanger	Reverse	VolumeChanger
Mix	VoiceRecorder	FadeInOut	Editor

Free Online Change WAV file speed

Upload WAV file to change speed.