Convert M4V to 3GP
Make M4V videos play on old keypad and feature phones by converting them to compact 3GP.
- No upload — 100% private
- Fast, lossless when possible
- Free & unlimited
- Works on iPhone & Android
Keep this tab open — the conversion runs on your device, nothing is uploaded.
Add more files above to keep converting.
How to convert M4V to 3GP
- 1
Tap Choose files and select one or more M4V files (or drag them in).
- 2
Check that 3GP is selected. Use Advanced options for resolution, size or trimming.
- 3
Press Convert. Everything happens on your device — no upload, no waiting in a queue.
- 4
Your 3GP downloads automatically. Converting several files? Grab them all as a ZIP.
M4V vs 3GP
Both formats are lossy, so the video is re-encoded once. Pick High quality to keep it as close to the original as possible, or Small for the smallest file.
| M4V | 3GP | |
|---|---|---|
| Full name | iTunes Video | 3GPP Mobile Video |
| Type | Video | Video |
| Compression | Lossy | Lossy |
| Developed by | Apple | 3GPP |
| Introduced | 2003 | 2003 |
| Plays on iPhone | ✓ Yes | ◐ Partly / with an app |
| Plays on Android | ◐ Partly / with an app | ✓ Yes |
| Plays on Windows | ◐ Partly / with an app | ◐ Partly / with an app |
| Plays on Mac | ✓ Yes | ◐ Partly / with an app |
About M4V and 3GP
M4V: M4V is Apple's MP4 variant used for iTunes movies and TV shows. Unprotected M4V files are identical to MP4.
3GP: 3GP was designed for mobile phones in the 2000s. It keeps files tiny, which makes it perfect for old keypad phones, feature phones and very slow connections.
Frequently asked questions
How do I convert M4V to 3GP on my phone?
Will converting M4V to 3GP reduce quality?
Is this M4V to 3GP converter free?
Are my files uploaded to a server?
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