Video Conversion
Convert 3GP to CAVS Online — Free
Fast, free 3GP to CAVS converter. No registration required.
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변환 방법
1
Upload your .3gp file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .cavs file when it's ready.
3GP란 무엇인가요?
3GP is a multimedia container format designed for 3G mobile phones. It's optimized for low bandwidth and storage, making videos smaller but lower quality.
형식 세부 정보
- 전체 이름
- 3GPP Multimedia
- 확장자
- .3gp
주요 기능
- Mobile optimized
- Small file size
- 3G network compatible
- Low bandwidth
CAVS란 무엇인가요?
CAVS (AVS/AVS+/AVS2) is the Chinese national audio/video coding standard used in Chinese digital television broadcasting. It offers comparable quality to H.264 with different patent licensing.
형식 세부 정보
- 전체 이름
- Chinese Audio Video Coding Standard
- 확장자
- .cavs
주요 기능
- Chinese DTV standard
- AVS/AVS2 codec
- Broadcast quality
- National standard
3GP vs CAVS
| 기능 | 3GP | CAVS |
|---|---|---|
| 전체 이름 | 3GPP Multimedia | Chinese Audio Video Coding Standard |
| 확장자 | .3gp | .cavs |
| 최적 용도 | Mobile optimized | Chinese DTV standard |
자주 묻는 질문
Our converter preserves resolution, frame rate, and audio tracks by default. The CAVS output uses optimized codec settings to maintain quality as close to the original 3GP as possible.
Free users can convert videos up to 100MB. Pro users can convert files up to 2GB with server-side processing — no software installation needed.
Most videos convert in under 60 seconds. Longer or higher-resolution files may take 1-3 minutes. Processing runs on our servers, so your device stays fast.
Yes. Our video converter is browser-based — works on iPhone, Android, tablet, and desktop. No app download required.
Yes. Audio is preserved by default during video conversion. You can also adjust audio codec, bitrate, and volume in the advanced settings.