3GP to OGV converter
Convert 3GP to OGV in seconds, free and unlimited. No upload, no sign-up, no watermark: your video never leaves your device.
Last updated
Quick answer: To convert 3GP to OGV, add the 3GP file to the iHateFiles 3GP to OGV converter and press Convert. The conversion runs in your browser, so the file is never uploaded, and it is free with no sign-up, watermark or size limit. Re-encodes the picture and sound into a OGV container.
Should you convert 3GP to OGV?
Do this when something specifically needs OGV. The picture is re-encoded, so it costs a little quality; if all you need is a file that plays everywhere, MP4 is usually the better target.
The picture is re-encoded
A 3GP usually holds H.263 or H.264 video with AMR or AAC sound from an old phone. This writes Theora video with Vorbis sound into the OGV. Both sides are compressed with loss, so this is a second generation: leave the quality at its default or higher, because the encoder is working from 3GP artefacts rather than the original.
Expect a larger OGV
OGV uses Theora video, an older and less efficient codec than a 3GP normally holds. Matching the look takes more bytes, so the file grows. Do it for compatibility with whatever needs OGV, not to save space.
Where the OGV will play
OGV plays on Firefox, Chrome and VLC, but not Safari or most phones.
3GP and OGV side by side
| 3GP | OGV | |
|---|---|---|
| Inside the file | H.263 or H.264 video with AMR or AAC sound from an old phone | Theora video with Vorbis sound |
| Compression | Lossy | Lossy |
| Carries sound | Yes | Yes |
| Plays on | old feature phones, VLC, and most modern players | Firefox, Chrome and VLC, but not Safari or most phones |
| Here | Read and write | Read and write |
What usually goes wrong
About the 3GP. Converting a 3GP does not improve it. The detail was never recorded, and upscaling only makes the file bigger.
About the OGV. At the same file size Theora looks clearly worse than H.264, so re-encoding an old OGV will not recover detail that was never captured.
How to convert 3GP to OGV
- Add your 3GP file. It is read from your disk and stays there.
- Check the settings. The output format is already set to OGV.
- Press convert and the OGV file is saved back to your device.
Questions
How do I convert 3GP to OGV?
Open this page, add your 3GP file, and press convert. The file is decoded and re-encoded by your own browser and saved back to your device. Nothing is uploaded.
Is this 3GP to OGV converter free?
Yes, completely. There is no account, no sign-in, no watermark and no daily limit, because there is no server doing the work. Your own device does it.
Are my files uploaded anywhere?
No. There is no upload endpoint. The conversion runs inside this browser tab, so your file never leaves your device. You can open your browser's network panel and watch: nothing carrying your file is sent.
Is there a file size limit?
No fixed limit. Because the work happens on your machine there is no server quota. The only ceiling is your own device's memory, which for video means very large files may be slow.
Will converting to OGV lose quality?
OGV is a lossy format, so some detail is discarded. The quality control on this page decides how much. The default is set high enough that most people cannot see the difference.
Can I convert several 3GP files at once?
Yes. Add as many as you like and they are converted one after another, then offered as a single ZIP.