Convert 3GP to WebM
Free and instant — your 3GP files are processed securely on our servers and deleted right after conversion. Nothing is stored.
How to convert 3GP to WebM
- Step 01
Add your 3GP files
Drop them into the box above or click to browse. You can add several files at once.
- Step 02
Conversion starts instantly
Your file is sent to our servers, converted and deleted right away — no sign-up, no queue, no waiting.
- Step 03
Download your WebM files
Save each file individually or grab them all at once. Done.
Why convert 3GP to WebM?
3GP doesn't play in browsers and its old codecs are poorly supported. Converting to WebM gives you a small, royalty-free file built for embedding directly in web pages and HTML5 video players.
3GP vs WebM at a glance
3GP is a stripped-down MP4 variant designed for 2G/3G mobile networks — small file sizes at low quality, rarely needed now that every phone records in MP4. WebM is the open web video format — smaller than MP4 at the same quality, royalty-free and supported by every modern browser.
| Property | 3GP | WebM |
|---|---|---|
| Extension | .3gp | .webm |
| Full name | 3GPP Multimedia File | WebM Video |
| First released | 2001 | 2010 |
| Developed by | 3GPP | |
| Compression | Lossy | Lossy |
| Transparency | No | No |
| Animation | No | No |
| Best for | video recorded on older feature phones and early smartphones | web video — open format supported natively by all browsers |
3GP to WebM — frequently asked questions
Is this 3GP to WebM converter really free?
Yes — completely free, with no sign-up, no watermarks and no daily limits.
Will I lose quality converting to WebM?
WebM uses lossy compression, so the image is re-encoded at high quality (92%). For photos the difference is practically invisible; for text-heavy graphics or logos, a lossless format like PNG preserves sharp edges better.
Is the conversion private?
Video conversion runs on our servers with ffmpeg — your file is deleted immediately and never stored.