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Convert 3GP to WEBA

Extract the audio from 3GP videos and save it as WEBA — ideal for web recordings and browser audio.

  • No upload — 100% private
  • Fast, lossless when possible
  • Free & unlimited
  • Works on iPhone & Android

    Quality
    Advanced options
    Trim (optional)
    Use minutes:seconds, e.g. 1:05.5

    How to convert 3GP to WEBA

    1. 1

      Tap Choose files and select one or more 3GP files (or drag them in).

    2. 2

      Check that WEBA is selected. Use Advanced options for bitrate, channels or trimming.

    3. 3

      Press Convert. Everything happens on your device — no upload, no waiting in a queue.

    4. 4

      Your WEBA downloads automatically. Converting several files? Grab them all as a ZIP.

    3GP vs WEBA

    Only the sound is kept — the picture is dropped, so the WEBA file is far smaller than the 3GP video.

    3GPWEBA
    Full name3GPP Mobile VideoWebM Audio
    TypeVideoAudio
    CompressionLossyLossy
    Developed by3GPPGoogle
    Introduced20032010
    Plays on iPhone◐ Partly / with an app◐ Partly / with an app
    Plays on Android✓ Yes✓ Yes
    Plays on Windows◐ Partly / with an app✓ Yes
    Plays on Mac◐ Partly / with an app◐ Partly / with an app

    About 3GP and WEBA

    3GP: 3GP was designed for mobile phones in the 2000s. It keeps files tiny, which makes it perfect for old keypad phones, feature phones and very slow connections.

    WEBA: WEBA is an audio-only WebM file, usually containing Opus. Browsers create it when you record sound on a website.

    Frequently asked questions

    How do I convert 3GP to WEBA on my phone?
    Open this page in your phone's browser (Safari, Chrome, Samsung Internet), tap Choose files, pick your 3GP, make sure WEBA is selected and tap Convert. The WEBA file is saved to your Downloads.
    Will converting 3GP to WEBA reduce quality?
    Only the sound is kept — the picture is dropped, so the WEBA file is far smaller than the 3GP video.
    Can I convert only part of the 3GP?
    Yes. Open Advanced options → Trim and enter a start and end time.
    Is this 3GP to WEBA converter free?
    Yes — completely free with no limits on the number of files, no watermark and no account. The site is supported by ads.
    Are my files uploaded to a server?
    No. The converter runs inside your browser using WebAssembly, so your files never leave your device. That's also why it works for private and confidential recordings.

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