3G2 to FLV - Free Online Video Converter
Convert 3G2 to FLV online for free. Private, client-side - no upload required. Batch conversion, quality presets, codec control.
About 3G2 to FLV
Convert 3G2 to FLV. 3G2 is the 3GPP2 phone container used on CDMA-era handsets. FLV is Adobe's Flash-video container carrying Sorenson Spark or H.264 streams. Flash-era players are gone, so convert for current browsers..
Why convert 3G2 to FLV?
- Smaller files with FLV lossy compression.
- Keep animation and transparency where supported.
- Free, private, no upload - runs in your browser.
3G2 vs FLV
| Animation | Yes | Yes |
|---|---|---|
| Transparency | No | No |
| Compression | lossy | lossy |
| Typical use | 3G2 is the 3GPP2 phone container used on CDMA-era handsets. | FLV is Adobe's Flash-video container carrying Sorenson Spark or H.264 streams. |
When not to convert 3G2 to FLV
- Skip FLV for archival masters: lossy compression discards detail, so keep the 3G2 original.
- Keep a master copy: repeated exports stack small losses, so archive 3G2 before batch FLV shares.
Limits
Starting point: 3G2 - 3G2 is the 3GPP2 phone container used on CDMA-era handsets. EVRC audio tracks may need resampling for modern players. Flash-era players are gone, so convert for current browsers. Encode FLV (Sorenson Spark / MP3) from 3G2 at a bitrate near the source, and confirm the audio track before converting.
How conversion works
Conversion runs entirely in your browser with FFmpeg WASM. Files never leave your device.