Convert M4R to AC3 online and free
1. Click "Choose Files" button and select your M4R files you would like converted.
2. Click on the “Convert to AC3” button to start the conversion.
3. When the status change to “Done” click the “Download AC3” button
To convert in the opposite direction, click here to convert from AC3 to M4R
M4R files are used to store iPhone ringtones. They are typically smaller but maintain high audio quality using similar compression to AAC. ...
AC3, developed by Dolby, is used for surround sound in DVDs and HDTVs. It delivers high-quality, multi-channel audio, making it ideal for home theaters. AC3 supports up to 5.1 channel configurations. ...
Upload a M4R file, click "Convert", and use additional options to quickly modify its contents before downloading the final AC3 file after processing has completed.
Our M4R to AC3 converter works on Windows, Mac OS, Linux, iOS and Android systems alike - our servers automatically process each file without requiring you to install plug-ins or applications!
We guarantee 100% of the privacy and have no access to your files once uploaded/converted, making them inaccessible by anyone and completely protecting them.
