Convert 3GPP Multimedia (.3gp) to Ogg Vorbis (.ogg) online for free. Fast, secure video conversion with no watermarks or registration.
Conversion settings — add a file to adjust
Upload your .3gp file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .ogg file when it's ready.
3GP stores audio as AMR (Adaptive Multi-Rate at 8 kHz) or AAC within the 3GPP mobile container. OGG is the open-source container format from Xiph.org, typically holding Vorbis (lossy) or Opus (lossy, newer) encoded audio. Vorbis achieves quality comparable to AAC at similar bitrates and is natively supported on Firefox, Chrome, Android, and Linux. Converting 3GP to OGG extracts the audio and re-encodes it using the Vorbis codec for open-source ecosystem compatibility.
OGG Vorbis is the preferred audio format for open-source platforms, Linux distributions, and many game engines (Unity, Unreal, Godot). Firefox and Chrome support OGG natively without plugins. If you are building a web application, game, or open-source project, OGG provides royalty-free, patent-unencumbered audio with excellent quality at low bitrates. Converting from 3GP also strips the proprietary AMR codec in favor of a fully open format.
FFmpeg extracts audio from the 3GP container, decodes AMR or AAC to PCM, and re-encodes using libvorbis into an OGG container. Vorbis quality is controlled by the quality parameter (q0-q10, where q5 is roughly 160 kbps VBR). The OGG container supports Vorbis comment metadata for tags. Opus codec can be selected as an alternative for even better quality at low bitrates, but Vorbis has broader legacy support.
Vorbis at quality 5 (~160 kbps) produces transparent audio for most content. When transcoding from AMR (8 kHz, 12.2 kbps), Vorbis at even quality 2 (~96 kbps) sounds substantially better because it encodes a wider frequency range. The quality ceiling is determined by the AMR source; OGG Vorbis faithfully encodes whatever the source provides.
| Device | 3GP | OGG |
|---|---|---|
| Windows PC | Partial | Partial |
| macOS | Partial | Partial |
| iPhone/iPad | Partial | Partial |
| Android | Native | Native |
| Linux | Partial | Native |
| Web Browser | No |
Resolution: 1920x1080
Bitrate: 8-12 Mbps
H.264 recommended for fast processing
Resolution: 1080x1080
Bitrate: 3.5 Mbps
Square or 9:16 for Reels
Resolution: 1080x1920
Bitrate: 4 Mbps
9:16 vertical, under 60s ideal
Resolution: 1280x720
Bitrate: 5 Mbps
Under 140s, 512MB max
Resolution: 960x540
Bitrate: 2 Mbps
16MB limit for standard, 64MB for document
Resolution: 1280x720
Bitrate: 4 Mbps
8MB free, 50MB Nitro
Converting 3GP to OGG produces royalty-free, open-source-compatible audio files with excellent quality, perfect for web applications, games, and Linux-centric workflows.
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| Native |
ทุกเบราว์เซอร์ ทุกอุปกรณ์
| ฟีเจอร์ | 3GP | OGG |
|---|---|---|
| ชื่อเต็ม | 3GPP Multimedia | Ogg Vorbis |
| นามสกุล | .3gp | .ogg |
| เหมาะที่สุดสำหรับ | Mobile optimized | Open source |