Convert 3GP to MP4 - Video Converter
Free online tool to convert 3GP to MP4 video format. Fast, private, browser-based conversion.
Drop video files here or click to browse
Supports MP4, WebM, AVI, MOV, MKV, FLV, 3GP, MPEG, M4V, TS
Supported Formats
Most compatible video format
Open web video format
Classic Windows video format
Apple QuickTime format
Flexible Matroska container
Flash video format
Mobile video format
Classic digital video format
Apple video container
Transport stream format
Features
Privacy First
All conversions happen in your browser. Videos never leave your device.
Multiple Formats
Support for all major video formats.
Batch Conversion
Convert multiple videos at once.
No Size Limit
Convert videos of any size (limited by browser memory).
Why Convert 3GP to MP4?
Converting 3GP to MP4 brings your video into a modern format with better compression, wider device support, and improved streaming capabilities.
3GPP Multimedia (3GP)
Container
3GP is a multimedia container format designed for 3G mobile phones. It reduces storage and bandwidth requirements for mobile devices.
MPEG-4 Part 14 (MP4)
Container
The most widely supported video format across all devices and platforms.
How to Convert 3GP to MP4
- Click the upload area or drag and drop your video file.
- Select the output format from the dropdown.
- Optionally adjust the resolution setting.
- Click "Convert All" to start processing.
- Download your converted video file.
3GP vs MP4 — Format Comparison
| Format | Type | Quality | File Size | Compatibility | Best For |
|---|---|---|---|---|---|
| 3GP | Container | Low to Medium | Very Small | High (mobile devices) | Mobile sharing, low bandwidth |
| MP4 | Container | High (H.264/H.265) | Small to Medium | Universal | General use, streaming, mobile |
Frequently Asked Questions
Is converting 3GP to MP4 free?
Yes, our 3GP to MP4 converter is completely free. All processing happens in your browser.
Will I lose video quality converting 3GP to MP4?
There may be minimal quality loss during re-encoding. Using higher quality settings helps preserve the original quality.
How long does 3GP to MP4 conversion take?
Conversion time depends on file size, duration, and your device's processing power. Most short videos convert in under a minute.
Is my video file safe during 3GP to MP4 conversion?
Absolutely. All processing happens locally in your browser. Your video files are never uploaded to any server.
Can I batch convert multiple 3GP files to MP4?
Yes, you can upload and convert multiple 3GP files to MP4 format simultaneously.