Convert MKV to 3GP
Free, instant, and secure online converter. Upload your .mkv file and receive a crisp .3gp result in seconds.
Need the opposite conversion? Convert 3GP to MKV →
How to convert MKV to 3GP
Upload Your File
Click the upload zone or drag and drop your .mkv file anywhere on the area.
Start Converting
Hit Convert and our server will process your file instantly with high fidelity preservation.
Download Result
Your .3gp file is ready in seconds! Click download. Files auto-delete in 6 hours.
MKV vs 3GP: Comparison
| Attribute | MKV (.MKV) | 3GP (.3GP) |
|---|---|---|
| Category | video | video |
| MIME Type | video/x-matroska | video/3gpp |
| Description | MKV (Matroska) is an open-source container that can hold virtually unlimited video, audio, and subtitle tracks... | 3GP is a compact video format designed for older mobile phones and low-bandwidth transmission. |
About These Formats
About MKV files
MKV (Matroska) is an open-source container that can hold virtually unlimited video, audio, and subtitle tracks.
About 3GP files
3GP is a compact video format designed for older mobile phones and low-bandwidth transmission.
Frequently Asked Questions
How do I convert MKV to 3GP?
Upload your .mkv file using the box above, or drag and drop it in. We'll automatically convert it to .3gp format — just click download when it's ready.
Is it free to convert MKV to 3GP?
Yes. Converting MKV to 3GP is completely free, with no watermarks, no signup, and no limit on how many files you convert.
Is it safe to convert files here?
Yes. Files are processed securely and automatically deleted from our servers a few hours after conversion. We never share or view the contents of your files.
What is a mkv file?
MKV (Matroska) is an open-source container that can hold virtually unlimited video, audio, and subtitle tracks.
What is a 3gp file?
3GP is a compact video format designed for older mobile phones and low-bandwidth transmission.