Audio Converter
Convert audio files between MP3, WAV, FLAC, and WebA formats. Adjust bitrate and quality.
1. Select Your Audio File
Drag and drop your file here
or click to browse from your device
Supported formats: MP3, WAV, FLAC, AAC, M4A, OGG
Maximum file size: 200MB
All audio conversions are processed securely. Your files are never stored permanently.
Complete Audio Format & Codec Guide
Understand audio formats, bitrates, and quality for every use case.
Lossy Compression (Smaller Files)
- MP3 - Most universal, 128-320 kbps, phone & web standard
- AAC - Better quality than MP3, Spotify & YouTube standard
- OGG Vorbis - Open source, 128-256 kbps, excellent quality
- WebA - Web optimized, Chrome/Firefox native support
Lossless Compression (Full Quality)
- WAV - Uncompressed, maximum quality, large files (CD quality)
- FLAC - Lossless compression, 50% smaller than WAV
- ALAC - Apple lossless, iTunes standard, hi-fi quality
- APE - Monkey's Audio, extreme compression, rare
Bitrate & Quality Guide for MP3
| Bitrate | Quality | File Size | Best For |
|---|---|---|---|
| 128 kbps | Low quality | ~1MB/min | Voice, podcasts, streaming |
| 192 kbps | Good quality | ~1.4MB/min | Most music, portable devices |
| 256 kbps | Very good | ~1.9MB/min | Music lovers, streaming services |
| 320 kbps | Excellent (near CD) | ~2.4MB/min | Audiophiles, archival, editing |
| FLAC (lossless) | Perfect quality | ~3-5MB/min | Professional audio, archival |
Audio Format Selection by Use Case
Podcasts & Audiobooks
- Format: MP3 (compatibility)
- Bitrate: 64-128 kbps (voice)
- File size: Minimized for distribution
- Supported everywhere
Streaming Services
- Format: AAC or OGG (Spotify, Apple)
- Bitrate: 128-256 kbps (adaptive)
- Optimized for bandwidth
- Good quality for listeners
Professional Audio
- Format: WAV or FLAC (lossless)
- Resolution: 16-24 bit, 44.1-96 kHz
- No quality loss during editing
- Used for mastering & archival
Mobile & Personal
- Format: MP3 or AAC
- Bitrate: 192-256 kbps (good balance)
- Universal device support
- Storage efficient
Audio Conversion FAQ
What bitrate should I use for MP3?▼
For music: 192-256 kbps offers good quality/size balance. For audiophiles: 320 kbps or FLAC. For podcasts: 64-128 kbps is sufficient. Test different bitrates to find your sweet spot.
Can I extract audio from video (MP4 to MP3)?▼
Yes! Upload your video file (MP4, MOV, WebM, etc.), select audio output format (MP3, WAV, etc.), set bitrate, and convert. Perfect for extracting music from videos or creating podcast audio from interviews.
Should I use FLAC or MP3?▼
FLAC for: Professional audio, archival, editing. MP3 for: Everyday listening, streaming, storage. FLAC offers lossless quality but larger files. MP3 is universal with acceptable quality loss at 192+kbps.
How do I convert WAV to MP3?▼
Upload your WAV file, select MP3 as output format. Choose bitrate (we recommend 192-256 kbps for music). Convert and download. WAV to MP3 reduces file size by 80-90% while maintaining good quality.
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Client-Side Processing
All conversions happen on your device. Your files never leave your computer.
No Size Limits
Convert files of any size. For very large files, we handle them securely on our servers.
Instant Downloads
Get your converted files immediately. No waiting, no queues, no ads.