Online MP3 Converter
Convert WAV to MP3, M4A to MP3, AAC to MP3, OGG to MP3. Convert video to MP3 audio. Extract audio from MP4, AVI, MOV videos. Adjust MP3 bitrate 64-320 kbps.
Drop Your Audio or Video File
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Supported formats: Audio (MP3, WAV, M4A, OGG, AAC) and Video (MP4, WebM, MOV, AVI)
Maximum file size: 500MB
Why Use Our MP3 Converter?
Lightning Fast
Convert files instantly in your browser. No waiting for uploads or server processing.
100% Private
Your files never leave your device. All processing happens locally in your browser.
Universal Support
Convert from any audio or video format. Extract audio from MP4, AVI, MOV, and more.
About MP3 Audio Format
MP3 (MPEG-1 Audio Layer 3) is the most widely supported audio format, offering excellent compression while maintaining good audio quality. Our MP3 converter allows you to convert any audio or video file to MP3 format with customizable bitrate settings from 64 kbps to 320 kbps.
Supported Input Formats
Our converter accepts a wide range of audio formats including WAV, M4A, OGG, AAC, WMA, and video formats like MP4, WebM, MOV, AVI, MKV, and more. Extract audio from any video file and save it as high-quality MP3.
Quality Settings
- 320 kbps: Highest quality, larger file size
- 256 kbps: Excellent quality, balanced file size
- 192 kbps: Good quality, smaller file size
- 128 kbps: Acceptable quality, compact file size
- 96-64 kbps: Lower quality, smallest file size
How to Convert to MP3
- Click "Select File" or drag and drop your audio/video file
- Adjust quality settings and edit metadata tags (optional)
- Click "Convert to MP3"
- Download your converted MP3 file
Privacy & Security
Unlike other online converters, your files are processed entirely in your browser using advanced WebAssembly technology. This means your files never leave your device, ensuring complete privacy and security. No registration required, no file size limits, and no watermarks.