VOB
→
3GP

Convert VOB to 3GP Online

Convert VOB to 3GP online. Start with free daily conversions, no install, no watermarks, and visible job status.

VOB to 3GP Converter

Upload your VOB file to convert it to 3GP format

Loading converter...

How to Convert VOB to 3GP

Follow these simple steps

1

Step 1: Upload Your File

Upload your VOB file by dragging and dropping or clicking to browse

2

Step 2: Select Output Format

3GP is automatically selected as the output format

3

Step 3: Start Conversion

Click the Convert button to start the conversion

4

Step 4: Download Result

Download your converted 3GP file when ready

Convert VOB to 3GP - Complete Guide

Converting VOB to 3GP stays in the video file family but changes the traits that decide size, quality, transparency, editability, or device support. VOB is a video format. DVD video. 3GP is a video format. Mobile video. Below is what actually changes in a VOB→3GP conversion, what is preserved, and when 3GP is the better choice than keeping VOB.

What changes when you convert VOB to 3GP

  • Both VOB and 3GP are lossy, so the file is re-compressed during conversion. Keep the output quality or bitrate at or above the source to avoid a visible or audible drop.
  • The video is re-encoded into the 3GP format. Because re-encoding is not free, start from the highest-quality source you have and keep quality settings high.
  • Expect a smaller output file: 3GP is typically more space-efficient than VOB for the same content.

About the VOB format

VOB (Video Object) is the container format used on DVDs. Our converter extracts and transforms DVD video content to modern formats.

  • Full name: DVD Video Object
  • Developer: DVD Forum
  • Compression: MPEG-2 (Video), AC3/PCM (Audio)
  • Opens with: VLC, HandBrake, FFmpeg

Where VOB is strong: the DVD-Video container for movie discs; stores MPEG-2 video, audio, subtitles, and menus together.

Typical VOB uses: DVD-Video discs, ripping and archiving DVD content.

About the 3GP format

3GP is a video format designed for mobile phones. It offers small file sizes but limited quality. Our converter transforms 3GP to higher quality formats.

  • Full name: 3rd Generation Partnership Project
  • Developer: 3GPP
  • Compression: H.263/MPEG-4/H.264 (Video)
  • Opens with: VLC, QuickTime, FFmpeg

Where 3GP is strong: small files designed for 3G mobile networks; low bandwidth and storage requirements; widely recorded by older GSM phones.

Typical 3GP uses: legacy mobile phone recordings, MMS video clips, low-bandwidth mobile sharing.

What 3GP keeps

  • 3GP adds: small files designed for 3G mobile networks.

Things to watch out for

  • One 3GP limitation to keep in mind: low resolution and quality.

When to convert VOB to 3GP

  • Convert VOB to 3GP for legacy mobile phone recordings.
  • Convert VOB to 3GP for MMS video clips.
  • Convert VOB to 3GP for low-bandwidth mobile sharing.

VOB vs 3GP — format comparison

A quick side-by-side of the structural differences between VOB and 3GP, so you can confirm this is the right conversion for your file:

AttributeVOB3GP
TypeVideo fileVideo file
CompressionLossyLossy
Web-friendlyNoNo
Typical file sizeLargeSmall
Best forDVD-Video discslegacy mobile phone recordings

Privacy & Security

Files are handled for the conversion you request. Uploads and downloads use HTTPS/TLS, and temporary files are cleared after the processing and deletion window.

Add this VOB to 3GP converter to your site

Put a working VOB to 3GP converter on your own blog or website — free to embed. Both options below include a small link back to FreeFastConverter.

Embeddable widget (iframe)

Paste this where you want a live converter. Visitors can convert VOB to 3GP without leaving your page:

Widget Embed Codeiframe

Simple link badge

Prefer a lightweight button instead? Copy this HTML badge:

HTML Badge CodeLink

Other VOB Conversions

More formats you can convert VOB to

Convert VOB to MP4Convert VOB to WEBMConvert VOB to MOVConvert VOB to AVIConvert VOB to MKVConvert VOB to MP3Convert VOB to FLVConvert VOB to WMVConvert VOB to MPEGConvert VOB to MPGConvert VOB to TSConvert VOB to OGVConvert VOB to 3G2Convert VOB to ASFConvert VOB to M4VConvert VOB to AACConvert VOB to WAVConvert VOB to OGGConvert VOB to FLACConvert VOB to M4AConvert VOB to WMAConvert VOB to AIFFConvert VOB to OPUS
View all VOB conversions →

Convert to 3GP

Other formats you can convert to 3GP

Convert MP4 to 3GPConvert MOV to 3GPConvert WEBM to 3GPConvert AVI to 3GPConvert MKV to 3GPConvert M4V to 3GPConvert FLV to 3GPConvert WMV to 3GPConvert 3G2 to 3GPConvert MPEG to 3GPConvert MPG to 3GPConvert TS to 3GPConvert MTS to 3GPConvert M2TS to 3GPConvert OGV to 3GPConvert ASF to 3GP
View all 3GP conversions →

VOB to 3GP FAQ

Because both formats are lossy, the file is compressed again. Keep the output quality or bitrate at or above the VOB source and the difference will be minimal.
Upload your VOB file, confirm 3GP as the output format, and click Convert. Job status is shown while the file is processed, then you can download the 3GP result.
Yes. You can start with free daily conversions, with no signup required for your first jobs and no watermarks on the output. Accounts and paid plans are available for higher-volume work.
No. The VOB to 3GP conversion runs in your browser on any device — Windows, Mac, Linux, iOS, or Android — with uploads and downloads over HTTPS.
VOB is the video container format used on DVDs. It contains video, audio, subtitles, and navigation data.
Convert the VOB files from your DVD to MP4 format using our converter.
Subtitles can be extracted or burned into the video during conversion.
Yes, you can combine VOB files into a single video during conversion.
3GP (3rd Generation Partnership Project) is a video file format. 3GP files can be played with various video players and media applications.
Upload your 3GP video to the converter, select your desired output format, and click Convert. The job status appears while the video is processed.

Related tools

Convert VOB to 3GP Now

Start with 10 free daily conversions. No signup required for your first file jobs.

Convert Now