MPG to MPEG2 Converter
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Supports: MPG, MPEG
Advanced Options - Our defaults are optimized for the best results. We recommend you keeping the defaults unless you have a specific need.
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Need help?How to Convert MPG to MPEG2 Online
- Upload Your MPG Files — Drag and drop or select one or more MPG or MPEG video files.
- Choose a Quality Preset — Select from Highest, Very High (Recommended), High, Medium, Low, Very Low, or Lowest. "Very High" is the default.
- Adjust Resolution (Optional) — Keep original, pick a preset (4320p down to 144p), set a percentage, or enter exact width × height.
- Trim (Optional) — Set a start time and duration in seconds or HH:MM:SS.sss to extract a specific segment.
- Convert & Download — Click Convert and download your MPEG2 files.
The video codec defaults to MPEG-2 and the audio codec defaults to MP2. Both can be changed under Advanced settings.
Why Convert MPG to MPEG2?
MPG files can contain either MPEG-1 or MPEG-2 video — the file extension alone doesn't tell you which. Converting to the explicit MPEG2 format ensures your video uses the MPEG-2 codec, which is the standard for DVD video, digital television broadcasting (DVB, ATSC), and professional broadcast workflows. If your MPG file uses the older MPEG-1 codec, this conversion upgrades it to MPEG-2 for better quality and broader compatibility with DVD authoring software and broadcast equipment.
MPEG-1 vs MPEG-2
| Feature | MPEG-1 (older MPG) | MPEG-2 (output) |
|---|---|---|
| Era | 1993 | 1995 |
| Max resolution | 352×240 (SIF) | 1920×1080 (HD) |
| Typical use | VCD, early web video | DVD, Blu-ray, broadcast TV |
| Interlaced video | ❌ | ✅ |
| DVD authoring | ❌ | ✅ Required |
| Broadcast standard | ❌ | ✅ (DVB, ATSC, ISDB) |
Use Cases
- DVD authoring — DVD-Video requires MPEG-2. Convert old MPEG-1 MPG files to MPEG-2 before importing into DVD authoring software (DVD Styler, Nero, Toast).
- Broadcast compliance — TV stations and cable operators require MPEG-2 for standard-definition broadcast. Re-encode MPG files to ensure compliance.
- Quality upgrade — MPEG-1 is limited to ~352×240 resolution. Converting to MPEG-2 allows re-encoding at higher resolutions up to 1080p.
- Format standardization — Ensure all your MPG files use the same MPEG-2 codec for consistent playback across DVD players and broadcast equipment.
What is the difference between MPG and MPEG2?
MPG is a file extension that can contain either MPEG-1 or MPEG-2 video. MPEG2 explicitly uses the MPEG-2 codec, which supports higher resolutions, interlaced video, and is required for DVD and broadcast.
Will this improve video quality?
If your source MPG uses MPEG-1 at low resolution, converting to MPEG-2 won't add detail that wasn't captured. However, it ensures the output uses the more capable MPEG-2 codec and can be authored to DVD or broadcast.
What video codec does the output use?
MPEG-2 by default. You can change to H.264, H.265, or other codecs under Video Codec in Advanced settings, though the MPEG2 container is designed for the MPEG-2 codec.
Can I trim the video during conversion?
Yes. Use the Trim option to set a start time and duration in seconds or HH:MM:SS.sss.
Does this accept both .mpg and .mpeg files?
Yes. Both extensions refer to the same MPEG video format. The converter accepts either.