Convert 3G2 to 3GP
About 3G2
The 3G2 format is very similar to 3GP but was designed by the 3GPP2 project for CDMA-based mobile networks (as opposed to the GSM networks that 3GP was designed for). Like 3GP, it's a legacy format optimized for low-bandwidth mobile devices and is characterized by low quality and small file sizes.
About 3GP
3GP is a multimedia container format designed for older 3G mobile phones to enable them to capture and play video. The format was optimized for low-bandwidth networks and devices with limited processing power and storage. As a result, 3GP files have very small dimensions and low video and audio quality by modern standards.
3G2 vs 3GP
| Feature | 3G2 | 3GP |
|---|---|---|
| Streaming Support | true | true |
| Subtitle Support | false | false |
| DRM Support | false | false |
| Quality Rating | 1 | 1 |
| Patent Status | industry standard | industry standard |
| Year Introduced | 2001 | 1999 |
| Developed By | 3GPP2 | 3GPP |
Frequently Asked Questions
What is the difference between 3GP and 3G2?
They are very similar, but 3G2 has some extensions and limitations compared to 3GP and was specifically designed for CDMA networks. From a user's perspective, both are legacy, low-quality mobile video formats.
Is there any reason to use 3G2 today?
No, there is no practical reason to use the 3G2 format for any new content. It is entirely obsolete.
Why is the quality of 3GP video so low?
The quality is low by design. The format was created in an era of slow 3G networks and phones with tiny screens and limited memory. The priority was to make the file size as small as possible, which required heavy compression and very low resolutions.
Can modern phones play 3GP files?
Yes, most modern smartphones can still play 3GP files for backward compatibility, but it is an obsolete format that should not be used for creating or sharing new video content.
Transform Your Videos with AI Subtitles & Closed Captions
Get started with 10 minutes of free transcription. No credit card required.