Convert MP4 to 3GPP Online — Free
Fast, free MP4 to 3GPP converter. No registration required.
2M+ file convertiti
Scelto da migliaia di utenti
Trasferimento sicuro
Caricamenti crittografati HTTPS
Privacy al primo posto
I file vengono cancellati automaticamente dopo l'elaborazione
Nessuna registrazione
Inizia a convertire immediatamente
Funziona ovunque
Qualsiasi browser, qualsiasi dispositivo
Come convertire
Upload your .mp4 file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .3gpp file when it's ready.
Cos'è MP4?
MP4 is the most widely used video container format. It stores video, audio, subtitles, and metadata. Compatible with virtually every device and platform, from smartphones to smart TVs.
Dettagli formato
- Nome completo
- MPEG-4 Part 14
- Estensione
- .mp4
Caratteristiche principali
- Universal compatibility
- Streaming support
- Small file sizes
- Hardware-accelerated playback
Cos'è 3GPP?
3GPP is the full extension variant of 3GP, a multimedia container defined by the 3rd Generation Partnership Project for mobile devices. Contains H.263 or H.264 video with AMR audio, optimized for cellular network transmission.
Dettagli formato
- Nome completo
- 3GPP Multimedia File
- Estensione
- .3gpp
Caratteristiche principali
- Mobile standard
- 3G/4G optimized
- H.263/H.264
- AMR audio
MP4 vs 3GPP
| Caratteristica | MP4 | 3GPP |
|---|---|---|
| Nome completo | MPEG-4 Part 14 | 3GPP Multimedia File |
| Estensione | .mp4 | .3gpp |
| Ideale per | Universal compatibility | Mobile standard |