Video & Audio

Audio Converter

High-fidelity audio conversion with bitrates up to 320 kbps, lossless FLAC/WAV/ALAC options, and control over sample rate and channels.

Input:MP3WAVAACM4AFLACOGGWMAAIFFOutput:MP3WAVAACM4AFLACOGG

Select files for Audio Converter

Drag & drop your files here, or click to browse

Supports:MP3WAVAACM4AFLACOGG+6 more· up to 300 MB each, 10 files max

Files are processed on our server and deleted automatically after processing

Conversion & Output Settings

Target Format

Audio Bitrate

Sample Rate

Channels

Converting from a lossy format (MP3, AAC, OGG) to a lossless one (WAV, FLAC) cannot restore detail that was already discarded.

Free to useNo sign-up and no watermarks on your files

How to use Audio Converter

From upload to download in 3 steps.

1
Add your files
Choose or drag up to 10 MP3, WAV, AAC, M4A, FLAC, OGG and 5 more files into the upload area (up to 300 MB each).
2
Adjust the settings
Optionally change the target format, sample rate and channels — the defaults work well for most files.
3
Convert and download
Click Convert, follow the progress, and download the result — several files are bundled into one ZIP. Files are deleted from the server automatically afterwards.

Supported formats and settings

Input formats: MP3WAVAACM4AFLACOGGWMAAIFFOPUSAMRAC3
Output formats: MP3WAVAACM4AFLACOGG
Limits: Up to 300 MB per file
Up to 10 files per job
Files are deleted automatically after processing

Target Format: MP3, WAV, AAC, M4A, FLAC and OGG
M4A Codec: AAC (lossy, small) and ALAC (Apple Lossless)
Audio Bitrate: 320 kbps, 256 kbps, 192 kbps, 160 kbps, 128 kbps, 96 kbps and 3 more
Bit Depth: 16-bit PCM and 24-bit PCM
FLAC Compression Level: 0–8
Sample Rate: Original, 48 kHz, 44.1 kHz, 32 kHz, 22.05 kHz, 16 kHz and 1 more
Channels: Original, Stereo and Mono

Why use our Audio Converter?

Genuine Processing

Real conversions by proven engines — never renamed copies or fake results.

Private by Design

Files are deleted automatically after processing and never used for training.

Free to Use

No account, no subscription and no watermarks on your files.

Frequently Asked Questions

Which file formats does Audio Converter support?

Audio Converter accepts MP3, WAV, AAC, M4A, FLAC, OGG, WMA, AIFF, OPUS, AMR and AC3 files. It produces MP3, WAV, AAC, M4A, FLAC and OGG.

Is there a file size limit?

Each file can be up to 300 MB, and you can process up to 10 files at once. Larger files take longer to upload and process.

What happens to my files?

Files are uploaded only when you start processing. They are stored under random names in a private temporary folder, processed, and deleted automatically shortly afterwards — the exact time is shown with your result — or immediately when you click “Delete files now”. Files are never shared or used for training.