Convert FLV to 3G2 Online
FLV and 3G2 serve different purposes. Convert FLV to 3G2 here when you need 3G2 workflows.
How to convert FLV to 3G2
- Upload your FLV file. Drag it onto the box above or click to browse. Files up to 200 MB are accepted.
- Choose 3G2 as the output. The target format is pre-selected on this page — just press “Convert now”.
- Download the result. Conversion runs on our own server and the download starts as soon as it is ready. Your files are deleted automatically.
Why convert FLV to 3G2?
People convert FLV to 3G2 mainly for compatibility. Deprecated — Flash is gone, so conversion to MP4 is almost always required. 3G2, by contrast, is built for 3G2 workflows, and support for 3G2 depends on the application you use.
FLV vs 3G2: key differences
| FLV | 3G2 | |
|---|---|---|
| File type | legacy container | file format |
| Typical use | legacy web video, old streaming archives | 3G2 workflows |
| Compatibility | Deprecated — Flash is gone, so conversion to MP4 is almost always required. | Support for 3G2 depends on the application you use. |
Tips for a clean FLV to 3G2 conversion
- Deprecated — Flash is gone, so conversion to MP4 is almost always required.
- Use the highest-quality source FLV you have — converting a compressed file again cannot restore lost detail.
- If you only need a smaller file, try a lower resolution or bitrate instead of a different format.
- Keep the original FLV until you have checked the converted 3G2 opens the way you expect.
Frequently asked questions
How do I convert FLV to 3G2?
Upload your FLV file to the converter on this page, make sure 3G2 is selected as the output format and click “Convert now”. When the conversion finishes the download starts automatically.
Is this FLV to 3G2 converter free?
Yes — it is completely free and needs no account. Files up to 200 MB are accepted, and heavy use is rate-limited so the service stays available for everyone.
Will converting FLV to 3G2 reduce quality?
3G2 uses its own compression, so the converted file is re-encoded. Quality loss is minimal at sensible settings, but keep the original FLV if you may need to convert again later.
What is a FLV file?
FLV is the format that powered the Flash-video era and early live streaming sites. Its technical name is Flash Video and it is typically used for legacy web video, old streaming archives.
What is a 3G2 file?
3G2 is a 3G2 file, handled by the converthubor conversion engine. Its technical name is 3G2 and it is typically used for 3G2 workflows.
Can I convert FLV to 3G2 on my phone?
Yes. The converter runs in the browser on Android, iOS, Windows, macOS and Linux — no app installation is required.
Are my files kept on the server?
No. Uploaded files and converted results are deleted automatically a short time after the conversion finishes.