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Convert 3GP to AU
Convert 3GP to AU format — 100% browser-based, no upload required.
2 cores · low tier
Drop a file here or click to select
Format will be auto-detected
About these formats
Source
3GP
3GPP MultimediaMobile-optimized video format for 3G phones. Uses low resolution and bitrate to minimize file size for mobile networks.
Best for
Old mobile phonesLow-bandwidth streamingMMS messages
Advantages
- + Very small files
- + Mobile optimized
- + Wide phone support
Limitations
- − Very low quality
- − Low resolution
- − Outdated for modern use
Target
AU
Sun/NeXT AudioSimple audio format from Sun Microsystems. Originally used in Unix systems and Java audio. Typically stores µ-law compressed audio.
Best for
Unix/Java audioLegacy systemsSimple audio storage
Advantages
- + Simple format
- + Java support
- + Compact for telephony
Limitations
- − Outdated
- − Low quality
- − Limited use