Convert 3GP to PDF

Sonix transcribes your 3GP file and exports it as a professional PDF document that you can share with colleagues and clients.

Professional PDFs
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About This Format

Understanding 3GP files

What is a 3GP file?

Mobile video format optimized for MMS and cellular networks

The 3GP file was created by the 3rd Generation Partnership Project Group (3GPP). It is primarily designed for transmitting multimedia files taken by cell phone videos and sending them over the Internet.
3GP is the required, standard format for media files sent using Multimedia Messaging Service (MMS) and Multimedia Broadcast Multicast Services (MBMS). Thus, the 3GP video container format was developed with the intention to save on disk space, bandwidth, and data usage, which is why they're often seen created from, and transferred between, mobile devices.

Common Uses

  • Cell phone video recordings
  • MMS multimedia messages
  • Low-bandwidth video streaming

Audio Quality

Highly compressed for mobile; audio quality may be limited

Transcription Tips for 3GP

  • Convert to MP4 for better processing if quality allows
  • Audio quality varies significantly by device

Where 3GP Files Come From

  • Older smartphones
  • Feature phones
  • MMS applications
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Faster than real-time
Get your 3GP PDF in minutes
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Industry-leading AI for 3GP files
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Export formats
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How It Works

Convert 3GP to PDF in 6 steps

Step 1

Create account

Sign up for Sonix's free trial. Includes 30 minutes free.

Step 2

Upload file

Upload your 3GP file from your computer or cloud storage.

Step 3

Select language

Choose from 53+ languages spoken in your file.

Step 4

Auto-transcribe

Sonix AI transcribes your 3GP audio automatically.

Step 5

Edit transcript

Polish your transcript before exporting to PDF.

Step 6

Export PDF

Download your 3GP transcript as a professional PDF.

Common Questions

Everything about 3GP to PDF

Can you convert 3GP to PDF?

Yes! Sonix transcribes your 3GP file and exports it as a professionally formatted PDF document.

What does the PDF include?

The PDF includes the full transcript with speaker labels, timestamps (optional), and professional formatting for easy reading and sharing.

Can I customize the PDF format?

Yes! You can choose to include or exclude timestamps, speaker labels, and paragraph breaks. Customize the layout before export.

How long does 3GP to PDF take?

Sonix processes files 10x faster than real-time. After transcription, PDF export is instant.

Can I edit before exporting to PDF?

Yes! Use our browser-based editor to make corrections and polish your transcript before downloading the PDF.

What's the PDF file size?

PDF transcripts are text-based and very compact. Even long recordings produce PDFs under 1MB.

Why Sonix

Professional PDFs from 3GP files

Professional Format

Get clean, professionally formatted PDFs perfect for sharing and archiving.

Timestamps Optional

Include or exclude timestamps based on your needs.

Speaker Labels

Automatically identify and label different speakers.

Easy Sharing

PDFs are universally readable and easy to share with anyone.

Related

More ways to convert 3GP files

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Other file formats

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MPG to text
MOOV to text
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MK3D to text
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See all supported file formats
Reviews

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4.98 rating from 211 reviews

Sonix has made my life so much easier. It's a complete tool for me to transcript all of our podcasts and I love it.
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Pavan P.
Bengaluru, India
The process was super easy. I liked that you can upload video file without stripping away the audio first to do it, this of course saves production time. Great job overall for sure!!!
AS
Aaron S.
San Francisco, CA USA
I loved that Sonix supports so many languages. I've been working on a project that involves speakers of 6 different languages and it allows me to translate everything into English ...
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Paula G.
Sao de los Campos, Brazil
The best service available for my language (Czech) - thank you very much for saving me a LOT of work!
TF
Tamara F.
Prague, Czech Republic
Found you through Google. Super easy to use. Transcribed 98% correctly even though it was not a great audio file.
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Rana A.
Ann Arbor, MI USA
I'm very happy with the experience. The Spanish translations are superb. I'm in awe!
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Luis V.
San Jose, Costa Rica
Sonix is just so smooth and simple. Love it. No bugs, very intuitive. Oh and your software is surprisingly accurate!
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Dominick S.
Mannheim, Germany
I'm very impressed about the accuracy. The transcript needs a little editing, but just minor correction. I think the interface is straightforward and user-friendly. I also like the...
JZ
Jane Z.
New York, NY USA
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