Convert Opus M4A
Free, instant Opus to M4A conversion. Runs entirely in your browser — your file never leaves your device.
Also convertsD
How Opus to M4A conversion works
Runs entirely in your browser, no upload
How Opus to M4A conversion works
Runs entirely in your browser, no upload
- Drop your Opus file above, or click the upload area to browse for one. Up to 20 files at once.
- Dropvert decodes the Opus and re-encodes it as M4A entirely inside your browser using WebAssembly. Nothing is uploaded — your file never leaves your device.
- Download the converted M4A file, or use the share button to send it to anyone with a Pro link.
About Opus and M4A
Format details and typical use cases
About Opus and M4A
Format details and typical use cases
Opus
Opus is a audio format. Audio formats are used for music, podcasts, voice memos, sound effects, and broadcast or streaming distribution.
M4A
M4A is a audio format.