Convert MTS Files to 3GP on Your Device
Change MTS media to 3GP in your browser to support older phones and low-bandwidth delivery. Conversion stays on-device while a new 3GP file is prepared.
Drop files here or browse (MAX 500 MB)
Max 500 MB per file
Preview (optional)
When your browser supports it, your video appears here. If preview does not load, you can still convert your file normally.
Preview is not available for this file
No worries — your video can still be converted. Set your file name and click Convert when you are ready.
Quick use cases
- Adapt camera-media workflows to a workflow built for compact mobile playback
- Supply 3GP when an editor, player, or delivery form will not accept MTS
- Create a 3GP copy from MTS for older phones and low-bandwidth delivery
Workflow
- Choose a MTS file from your device
- Name the 3GP output before processing
- Run the conversion with 3GP selected
- Check the finished 3GP before delivery
Processing notes
- Processing demand varies with the codecs found in the source during this MTS-to-3GP job.
- Available memory can limit very large MTS conversion jobs.
- Confirm the 3GP output meets the receiving system’s technical limits.
Compatibility notes
- 3GP serves older phones and low-bandwidth delivery, whereas MTS commonly serves AVCHD cameras, editors, and archives.
- For MTS-to-3GP delivery, plan for limited resolution and codec choices.
- After leaving MTS, the receiving app must support the streams encoded inside 3GP, not only its extension.
Troubleshooting
- MTS to 3GP taking too long? Try a small source first to separate a performance issue from a format issue.
- 3GP converted from MTS not opening? Test a compatible player and inspect the output streams.
- Use the receiving app’s documented 3GP profile when generic playback succeeds but import fails.
MTS to 3GP converter FAQ
When does MTS to 3GP conversion make sense?
It is useful when MTS media created for camera-media workflows must enter a 3GP system designed for compact mobile playback.
Where is the MTS source processed?
The browser prepares 3GP from MTS on this device instead of sending the source to a remote conversion server.
How can I approve 3GP converted from MTS?
Test the 3GP file in the receiving app and compare duration, picture, sound and timing with the MTS source.