M4A to MP4 Converter
Turn Apple M4A recordings and audio tracks into compatible MP4 videos for sharing, presentations, social platforms, and everyday video editing.
Drop your M4A files here
Up to 500MB per file.
Conversion Settings
Files are encrypted and auto-deleted after conversion
How to Convert
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Upload your M4A files
Drag and drop or select M4A files from your device. You can upload multiple files at once.
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Configure Output
Choose an audio quality setting to balance sound quality and file size.
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Download MP4 files
Once conversion finishes, download your files individually or as a compressed ZIP archive.
Why convert M4A to MP4?
M4A is an MPEG-4 audio container commonly used with AAC or Apple Lossless audio. Converting it to MP4 creates a widely supported video format used by phones, computers, websites, televisions, and social platforms, ready for workflows that use the destination format.
MP4 plays on iPhone, Android, Windows, Mac, smart TVs, modern browsers, and leading video-editing applications.
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Frequently Asked Questions
How do I convert M4A to MP4?
Add your M4A file, start the conversion, and download your ready-to-use MP4. No account is required.
Can I turn an iPhone recording into a video?
Yes. M4A recordings become genuine MP4 videos with a clean still background and compatible AAC sound.
Does the video keep the recording length?
The MP4 runs for the duration of your original M4A recording.
Can I convert several M4A files?
Yes. Add several M4A files, convert them together, and download each completed MP4.
Is the conversion private?
Yes. Files are transferred securely, processed privately, and automatically removed shortly after conversion.
Is M4A to MP4 free?
Yes. Convert and download your completed files free, with no account or sign-up required.