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Convert VOB to M4R - Turn DVD Audio Into iPhone Ringtones

Extract audio from DVD files and create custom iPhone ringtones instantly.

Step 1: Upload your files

You can also Drag and drop files.

Step 2: Choose format

Step 3: Convert files

Read Terms of use before using

Step 1: Upload your files

You can also Drag and drop files.

Step 2: Choose format

Step 3: Convert files

Read Terms of use before using

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Turn DVD Moments Into iPhone Ringtones

You have a favorite movie quote, memorable soundtrack moment, or sound effect from a DVD that you want as your iPhone ringtone. The problem? DVDs use VOB files, and iPhones need M4R format for ringtones.

Our converter bridges that gap. Upload your VOB file, and we extract the audio and convert it to iPhone-ready M4R format. No complex software required - just upload, convert, and download your new ringtone.

How to Convert VOB to M4R

Upload your VOB file - Drag and drop or click to select the DVD file containing the audio you want
Select M4R as output - Choose the iPhone ringtone format from the options
Download your ringtone - Get your M4R file ready to add to your iPhone

The entire process takes just seconds. Your new ringtone is ready to transfer to iTunes or Apple Music for syncing to your iPhone.

Understanding VOB and M4R Formats

VOB (Video Object) files are the standard container format used on DVDs. They contain video, audio, subtitles, and menu data all wrapped together. When you rip or copy content from a DVD, you get VOB files in the VIDEO_TS folder.

M4R is Apple's proprietary ringtone format for iPhones. It is essentially an AAC audio file with a different extension, limited to 40 seconds for phone ringtones and 25 seconds for text message alerts. In our testing, M4R files created from DVD audio maintain excellent quality when kept within these length limits.

The conversion extracts just the audio track from the VOB container and re-encodes it as M4R with the correct specifications for iPhone compatibility.

Why Convert DVD Audio to Ringtones

Movie Quotes

That iconic line from your favorite film - make it your ringtone. Classic movie quotes make distinctive ringtones that stand out from generic tones.

Soundtracks and Music

Film scores often have memorable instrumental moments. Extract a few seconds of that orchestral swell or dramatic theme for a unique ringtone.

Sound Effects

DVDs contain high-quality sound effects - from sci-fi blasters to classic car sounds. These make fun, personalized notification sounds.

M4R Ringtone Requirements

iPhone ringtones have specific requirements that our converter handles automatically:

Format - AAC audio with .m4r extension
Duration - Maximum 40 seconds for ringtones, 25 seconds for text tones
Bitrate - Typically 128-256 kbps for good quality
Sample rate - 44.1 kHz standard

If your VOB file contains audio longer than 40 seconds, consider trimming the source first or select just the segment you want before converting.

Getting Your Ringtone to iPhone

After downloading your M4R file, you have several options to get it onto your iPhone:

iTunes/Finder - Connect your iPhone, drag the M4R file to Tones in the sidebar
GarageBand - Import the M4R and export as ringtone directly on iPhone
AirDrop - Send the file to your iPhone and open with GarageBand

Once added, go to Settings then Sounds and Haptics on your iPhone to select your new custom ringtone.

Alternative Formats

If iPhone ringtones are not your goal, consider other conversion options from VOB:

VOB to MP3 - Universal audio format for any device or player
VOB to M4A - High-quality audio for iTunes and Apple devices (not ringtones)
VOB to WAV - Uncompressed audio for editing or professional use

For general audio playback rather than ringtones, MP3 offers the widest compatibility across all devices and platforms.

Works in Any Browser

Our VOB to M4R converter runs entirely in your web browser:

Windows, Mac, Linux, Chromebook
Chrome, Firefox, Safari, Edge
No software to download or install
No account registration required

Just open the page, upload your file, and convert. It is that simple.

Pro Tip

Before converting, play your VOB file and note the exact timestamp of the audio segment you want. Most media players show timestamps - write down the start and end times so you can trim the M4R to exactly the right moment after conversion.

Common Mistake

Converting an entire movie audio track and expecting it to work as a ringtone. iPhone ringtones must be under 40 seconds. Extract or trim just the specific sound or quote you want before or after converting.

Best For

Creating unique, personalized iPhone ringtones from DVD content - movie quotes, film scores, sound effects, or any memorable audio moment you want as your phone notification.

Not Recommended

If you just want to listen to DVD audio on your phone (not as a ringtone), convert to MP3 or M4A instead. M4R is specifically for iPhone ringtones and has the 40-second limitation.

Frequently Asked Questions

VOB (Video Object) is the container format used on DVDs. It contains video, audio, subtitles, and navigation data. When you copy files from a DVD, you get VOB files in the VIDEO_TS folder.

M4R is Apple's ringtone format for iPhones. It is technically an AAC audio file with a .m4r extension instead of .m4a. iPhones require this specific format for custom ringtones.

iPhone ringtones can be up to 40 seconds long. Text message and notification tones are limited to 25 seconds. If your audio is longer, you will need to trim it to fit these limits.

Yes. DVD audio is typically high quality (48 kHz, often Dolby Digital). When converted to M4R at standard bitrates, the audio quality remains excellent for ringtone use.

Connect your iPhone to your computer, open iTunes (Windows) or Finder (Mac), and drag the M4R file to the Tones section. Then sync your device. You can also use AirDrop to send the file directly to your iPhone.

Yes. Upload multiple VOB files and convert them all to M4R in one batch. This is useful if you want to create several ringtones from different DVD scenes.

Yes. The conversion happens in your browser using local processing. Your VOB files are not uploaded to external servers, keeping your DVD content private.

iPhones only accept M4R format for ringtones. You cannot use MP3, M4A, or other audio formats as iPhone ringtones. The file must be M4R to appear in your ringtone selection.

Yes. Our converter works in mobile browsers on both iPhone and Android. However, getting large VOB files onto a mobile device can be challenging - desktop conversion is usually more practical.