Convert 3GP to WEBM
Free, fast and secure — convert 3GP to WEBM right in your browser.
3GP
WEBM
Convert 3GP to WEBM for wider compatibility
Converting 3GP to WEBM gives you a more widely supported file that opens cleanly across more devices, apps and platforms — handy when 3GP will not play nicely everywhere.
How to convert 3GP to WEBM
- 1 Drop your 3GP file into the converter above.
- 2 It is converted to WEBM automatically — no settings to fiddle with.
- 3 Download your new WEBM file instantly.
3GP vs WEBM
| Feature | 3GP | WEBM |
|---|---|---|
| Compression | Lossy | Lossy |
| Transparency | No | Yes |
| Animation | Yes | Yes |
| MIME type | video/3gpp | video/webm |
| Best for | Legacy mobile clips — converted to MP4 for modern devices. | Embedding fast-loading video on websites and web apps. |
About the formats
3GP
3GP mobile video
3GP is a compact video container designed for older mobile phones. It keeps files small for limited bandwidth and storage, at the cost of quality.
Strengths
- Very small files
- Made for older phones
- Low bandwidth needs
Limitations
- Low quality
- Largely obsolete
- Poor desktop/web support
Best for: Legacy mobile clips — converted to MP4 for modern devices.
WEBM
WebM video
WebM is an open, royalty-free format built for the web. It streams efficiently in modern browsers and supports transparency, making it a favourite for HTML5 video.
Strengths
- Optimised for web streaming
- Open and royalty-free
- Supports alpha transparency
Limitations
- Limited support outside browsers
- Not ideal for editing
- Less common on mobile apps
Best for: Embedding fast-loading video on websites and web apps.
Frequently asked questions
Upload your 3GP file above and it is converted to WEBM automatically. When it is ready, download your new WebM video — the whole thing takes just a few seconds in your browser.
Converting 3GP to WEBM gives you a more widely supported file that opens cleanly across more devices, apps and platforms — handy when 3GP will not play nicely everywhere.
Converting between compressed formats can introduce minor changes, but our converter keeps your WEBM looking as close to the original as possible.
Yes. The converter is free to use, with no watermark and no sign-up required.
Your files are processed securely and are never shared with anyone.