Yes, we automatically delete files after 24 hours and use encrypted file transfers.

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MKV to M4R Converter

Q: Will my formatting be preserved?

Yes, the layout, fonts, and images are preserved as much as possible in the converted DOCX.

Convert your mkv files to m4r (iphone ringtone file) online & free

Drag & Drop or Choose a file

Chose MKV file

To
Drop file here. 150 MB maximum file size.

No sign-up required. Your files are deleted automatically after 24 hours.

Convert to M4R

What did you think of your recent MKV conversion? 5 (10080 Votes)

Convert Other MKV File

How to Convert PDF to DOCX

Click the "Choose MKV File" button and select your MKV.
Click “Convert to M4R”.
Wait a few seconds while we convert your file.
Download the resulting M4R file instantly.

What is MKV?

An MKV file is a recorded video file in the Matroska multimedia container. It supports several types of video and audio codecs and can include .SRT, .SSA, .USF (Universal Subtitle Format) or VobSub. Typically, MKV files are used to store short video clips, TV shows and movies.

Read everything about MKV file type.

What is M4R?

A M4R file contains a custom iPhone ringtone created with iTunes d' Apple, a multimedia player supplied with Apple devices. It can only be created from a song purchased from the iTunes music store that allows the creation of ringtones. M4R files are transferred automatically to an iPhone when the phone is synchronized with the phone; computer at l' aide d' iTunes d' Apple.

Read everything about M4R file type.

More Free Online MKV Tools

We have 100% free online MKV tools that does not required any registrations and installations on your system, here are few popular free MKV tools to View, Convert, Edit, Merge, Split, Compare and manage file metadata online from any device with a modern browser like Chrome, Opera and Firefox.

MKV Converter

Open MKV

Edit MKV

Compare MKV Files

Merge MKV Files

Split MKV Files

MKV Metadata Viewer

Frequently Asked Questions

❓ How can I convert MKV to M4R?

Chose or drag & drop your MKV file, click Convert to M4R, and download the M4R file. No registration needed.

🔐 Are my files secure?

Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.

📝 Will my formatting be preserved?

Yes, our converter retains layout, fonts, and images as accurately as possible.

⏱️ How long does it take to convert MKV to M4R?

Fileproinfo converter engine works fast. You can convert MKV to M4R in a few seconds to couple of minutes for large size files with complex structure.

Convert from MKV

FileProInfo support manay file formats that allow you to convert MKV to 100s of file formats, without any limit, registration and downloading, 100% free and online MKV converter.

MKV to MP4 MKV to MP3 MKV to GIF MKV to AVI MKV to WMV MKV to WAV MKV to MPEG MKV to MOV MKV to MPG MKV to FLAC

Viw All MKV Converter

Other recommended free online mkv to m4r file converter

All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.

#	Tools	License	Developer
1	MKV to M4R converter	Free	JeDok.com
1	MKV to M4R converter	Free	Docpose.com

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This tool and page updated at: 12-Apr-2025

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