M4A to OPUS Converter
Convert your M4A files to OPUS format. Quick, safe, and completely free.
or drag and drop files here
M4A files • Max 50MB per file • Up to 10 files
Format Information
M4A
M4A (MPEG-4 Audio) is an audio-only container format based on the MPEG-4 standard. It typically contains AAC-encoded audio and is Apple's preferred format for music purchased from iTunes. M4A files offer better audio quality than MP3 at smaller file sizes and support features like chapter markers and album artwork, making them ideal for music, audiobooks, and podcasts.
OPUS
Opus is a versatile, open-source audio codec designed for interactive speech and music transmission over the Internet. It offers exceptionally low latency and superior compression at low bitrates, making it ideal for VoIP, video conferencing, and streaming. Opus is the recommended codec for WebRTC and is supported by all major browsers, offering the best quality-to-size ratio of any audio format.
How to convert M4A to OPUS
Upload M4A file(s)
Select files from Computer, Google Drive, Dropbox, or drag them on the page.
Choose "OPUS"
Choose OPUS or any other format you need as a result.
Download your OPUS
Let the file convert and download your OPUS file right afterwards.