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Why convert 3GP to JAR?
Fast
Your file is converted in under 30 seconds in our cloud.
Secure
Files are automatically deleted after 1 hour.
Quality preserved
Maximum quality preserved during conversion.
About the 3GP format
3GP — 3rd Generation Partnership Project
3GP is a multimedia container format defined by 3GPP for mobile phones. It delivers compressed video and audio for low-bandwidth environments, making it the standard for early smartphone video recording and MMS.
Common uses
- Early smartphone video recordings
- MMS video messages
- Low-bandwidth mobile video
- Legacy mobile content
About the JAR format
JAR — Java Archive
A JAR file is a ZIP archive that packages compiled Java classes, resources and a manifest into one distributable file. Because the container is plain ZIP, a JAR can be opened, repacked or converted with any archive tool — the only thing that makes it a JAR is the META-INF/MANIFEST.MF entry.
Common uses
- Packaging a Java library or application for distribution
- Inspecting or extracting the contents of a compiled Java program
- Converting a ZIP of class files into a loadable JAR
- Repacking a Minecraft mod or plugin archive
Related conversions
Other conversions available for 3GP and JAR files
Frequently asked questions
Is the conversion free?
Yes, basic conversion is completely free. For large volumes, check out our paid plans.
What is the maximum file size?
Free accounts can convert files up to 25 MB. Pro accounts up to 100 MB.
How long are my files kept?
Files are automatically deleted after 1 hour on the free plan, 24 hours on Pro.
What formats are supported?
We support over 200 source and target formats. See our complete formats page.