3GP to MP4
Convert a 3GP video (old mobile format) to MP4.
How to convert 3GP to MP4 online and free
Upload your 3GP file
Drag and drop your 3GP video, or click to select it.
Wait for the conversion
On first use, your browser downloads the conversion engine; then the file converts directly on your device. Since it's just a container change, it's very fast.
Download your MP4 video
Click the conversion button and download the resulting MP4 file.
Why convert 3GP to MP4 on PDFDocks?
3GP is an outdated video format designed for low-capacity mobile phones, now obsolete. MP4 is the most universal video format that exists. PDFDocks converts your file directly in your browser, without uploading it to any server.
Is it safe to convert 3GP to MP4 online with PDFDocks?
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Yes. Your video is never uploaded to a server: the conversion happens directly in your browser.
Do I lose quality when converting from 3GP to MP4?
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No. This conversion only changes the file container, without affecting the video itself.
Why do I have videos in 3GP format?
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3GP was widely used on old mobile phones because it took up very little space. If you have videos saved from years ago, it's common to find them in this format.
Do I need to install any software?
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No, you don't need to install anything. It works directly from your browser.
Is this conversion fast?
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Yes, very much — since there's no need to re-encode the video, it usually takes only a few seconds.
Is there a file size limit?
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We haven't set any artificial limits. The only real limit is your device's memory.
Video
MOV to MP4
Convert a MOV video (Apple/QuickTime format) to MP4 without losing quality.
Trim video
Cut a segment from your MP4 video by choosing the start and end points.
Mute video
Removes the audio track from an MP4 video, leaving only the image.
Extract video frame
Get a still image from a specific moment in your MP4 video.
MP4 to MP3
Extract the audio from an MP4 video and convert it to MP3 format.
