Convert AAC M4A
Free, instant AAC to M4A conversion. Runs entirely in your browser — your file never leaves your device.
Also convertsD
How AAC to M4A conversion works
Runs entirely in your browser, no upload
How AAC to M4A conversion works
Runs entirely in your browser, no upload
- Drop your AAC file above, or click the upload area to browse for one. Up to 20 files at once.
- Dropvert decodes the AAC 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 AAC and M4A
Format details and typical use cases
About AAC and M4A
Format details and typical use cases
AAC
AAC is a high-efficiency audio format used by Apple and YouTube. Audio formats are used for music, podcasts, voice memos, sound effects, and broadcast or streaming distribution.
M4A
M4A is a audio format.