M4R to OPUS Converter

Convert M4R to OPUS online quickly and easily. Just upload your file, convert it, and download the OPUS in seconds.

Limit Reached

You have reached a limit of your plan.

Download All
Convert all to
Drag and drop files here. SignUp for more features.
+

What is M4R ?

The M4R file format is a variant of the M4A audio format specifically used for ringtones on Apple devices. It contains audio data compressed using the AAC (Advanced Audio Codec) and is typically created from music tracks or sound recordings.

M4R format  ▶

What is OPUS ?

Opus is a versatile audio codec designed for efficient streaming and high-quality audio playback. It is particularly well-suited for real-time applications such as VoIP, video conferencing, and streaming music.

OPUS format  ▶

How to convert M4R to OPUS

  1. Upload your M4R file
    Drag and drop your M4R file, click 'Select Files' to upload from your device, or import directly from Dropbox, Google Drive, OneDrive, or paste a URL.
  2. Choose OPUS as output format
    The converter is preset to OPUS, but you can select any other output format before converting.
  3. Adjust settings (optional)
    If you like, tweak output options such as resolution, quality, or compression before converting.
  4. Convert the file
    Click the 'Convert' button. The conversion takes only a few seconds.
  5. Download your converted file
    Download the converted file to your device, or save it directly to Google Drive, Dropbox, or OneDrive.