M4R to AAC Converter

Convert your M4R files to AAC in seconds — free and online.
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Select or drag & drop files to begin.

How to convert M4R to AAC?

Just three simple steps — no downloads, no hassle.
Click the “Choose files” button and upload your M4R file.

You can drag and drop it too — we’re flexible!

Choose “AAC” as the output format, then click “Convert”.

We’ll take care of the rest — it only takes a few seconds.

All done! Your file is now in AAC format.

Just download it and enjoy. Easy, right?

At a glance: M4R to AAC

🔁 Conversion: M4R to AAC ⏱ Average conversion time: 20 seconds 💳 Cost: Free 📂 Category: Audio ✳️ Extensions: .m4r → .aac 📏 Max file size: 75 MB 👩‍💻 Works on: Windows, Linux, macOS, iOS, Android

About M4R

M4R is a special type of M4A audio file used for ringtones on Apple devices. Created using the AAC codec, it delivers high-quality audio in a small size. M4R files are typically created in iTunes and synced to iPhones as custom ringtones.

About AAC

AAC stands for Advanced Audio Coding and is a lossy audio format known for its high sound quality at lower bitrates. It’s commonly used by streaming platforms and devices like iTunes, YouTube, and iPhones. Compared to MP3, AAC offers better audio performance at similar file sizes.

Why Convert M4R to AAC with MiConv?

Because it's quick, easy, and made for people like you.

No software needed

Convert your .m4r files to .aac right in your browser — no downloads, no installs. Everything happens securely in the cloud.

Your files stay private

We never store your files permanently. Only you can access them, and they’re automatically deleted from our servers within 2 hours.

Fast, free, and effortless

Turn your M4R files into AAC in just a couple of clicks. No registration, no limits — and it’s 100% free.

More M4R conversions you can try

Explore other formats you can turn your M4R files into — it's easy!

M4R to AAC Converter Quality Rating

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