3G2 to MP4 Converter
Convert compact 3G2 mobile videos to MP4 for phones, browsers, social platforms, editors, and everyday playback. Start free with no account.
Drop your 3G2 files here
Up to 250MB per file.
Conversion Settings
Files are encrypted and auto-deleted after conversion
How to Convert
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Upload your 3G2 files
Drag and drop or select 3G2 files from your device. You can upload multiple files at once.
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Configure Output
Choose the video quality and keep the source dimensions or reduce the output size proportionally.
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Download MP4 files
Once conversion finishes, download your files individually or as a compressed ZIP archive.
Why convert 3G2 to MP4?
3G2 is a compact 3GPP2 mobile video format associated with phones, messaging, and telecommunications workflows. 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
Why convert 3G2 to MP4?
3G2 is a compact mobile video format associated with 3G and CDMA phone workflows. MP4 is widely compatible with phones, browsers, social platforms, editors, presentations, and everyday media players.
What does Crest Convert create from my 3G2 file?
Crest Convert creates a standard MP4 video with a widely compatible video stream and includes the first audio track when one is present.
Can I adjust the MP4 quality?
Yes. Choose the visual quality before converting your 3G2 file to balance detail and output size for your intended use.
Can I resize the converted MP4 video?
Yes. Use the output size slider to retain the source dimensions or reduce the width and height proportionally while keeping the original shape.
Can I batch convert 3G2 to MP4?
Yes. Add several 3G2 videos, convert them together, and download each completed MP4 file when it is ready.
How is my 3G2 video processed?
Your 3G2 file is transferred over an encrypted connection, converted securely to MP4, and automatically deleted shortly after processing. No account is required.