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Supports: MOV
A QuickTime MOV from an iPhone, Mac, or camera almost always carries H.264 or HEVC video — an efficient modern codec. MPEG-2 (H.262 / ISO/IEC 13818, standardized 1995) is the older codec that DVD-Video, DVB and ATSC broadcast, and HDV camcorders were built around. This tool re-encodes the video from that efficient codec into MPEG-2 so a DVD authoring program, set-top box, or capture card will accept it. Because it moves from an efficient codec to a less-efficient one, expect a larger file at the same visual quality — that trade is the whole point, and it is what makes the output play where an MP4 will not.
The default output is MPEG-2 video with MP2 audio; AC-3 (Dolby Digital) is also available and is the safest audio for standalone DVD players, most of which cannot decode the AAC track your MOV arrived with. The settings that actually matter for a clean disc:
| Property | MOV (source) | MPEG-2 (output) |
|---|---|---|
| Type | Container (QuickTime) | Video codec — H.262 |
| Usual video codec | H.264 or HEVC | MPEG-2 |
| Standard | Apple QuickTime (1991 / 2001) | ISO/IEC 13818 / ITU-T H.262 (1995) |
| Compression efficiency | High (H.264 about 2x MPEG-2) | Lower — needs about 2x the bitrate |
| File size at equal quality | Smaller | Larger |
| DVD-Video authoring | Not compliant | Native, required by the DVD spec |
| Broadcast / set-top boxes | Newer hardware only | Widely supported (DVB, ATSC) |
| Best for | Editing, streaming, Apple devices | Discs, legacy hardware, broadcast |
| Use case | Resolution | Video bitrate | Audio |
|---|---|---|---|
| NTSC DVD-Video | 720×480 | 4-8 Mbps (9.8 max) | AC-3 or MP2 |
| PAL DVD-Video | 720×576 | 4-8 Mbps (9.8 max) | MP2 or AC-3 |
| HD MPEG-2 / HDV | 1440×1080 or 1920×1080 | 18-25 Mbps | AC-3 |
| ATSC broadcast capture | 1280×720 or 1920×1080 | up to about 19 Mbps | AC-3 |
MPEG-2 is a delivery format, not an editing one. The reasons to move a modern MOV backward into it are all about compatibility with hardware and specs that predate H.264:
If your goal is simply to play the video on a phone, laptop, or smart TV, MPEG-2 is the wrong target — you would be re-encoding modern HD into a 1990s codec for no benefit. Convert to MP4 instead and keep the H.264 that plays everywhere.
Some jobs are outside a format converter's reach. DRM-protected MOV files (rented or purchased store video) cannot be re-encoded. A partially copied or corrupted MOV will not decode — re-copy the original from the camera or Mac. And if you need a finished disc image with menus and a VIDEO_TS folder rather than a loose MPEG-2 stream, run this file through DVD authoring software (ImgBurn, DVD Styler) after the conversion, or go the other way with MPEG-2 to MOV to bring a DVD rip back into an editor.
Compatibility, not efficiency. H.264 is roughly twice as efficient as MPEG-2, so converting backward produces a larger file at the same quality. The only good reasons are DVD-Video authoring, broadcast or DVB workflows, and set-top boxes or capture hardware that only accept MPEG-2. If your target device plays MP4, keep the H.264 and skip this conversion.
Usually, yes. MPEG-2 needs a higher bitrate than H.264 to hold the same visual quality. In our testing, re-encoding a 60-second 1080p H.264 MOV at the Very High preset produced an MPEG-2 file roughly 2x larger than the source — the expected cost of moving to a less-efficient codec, not a bug.
DVD-Video caps video at 9.8 Mbit/s, and most authored discs sit around 4-6 Mbit/s. Set the resolution to 720×480 for NTSC or 720×576 for PAL and keep the Quality Preset high. Your authoring software then wraps the MPEG-2 stream into disc-compliant VOB files.
Both are DVD-compliant. The converter defaults to MP2 (the PAL DVD standard); AC-3 (Dolby Digital) is the safest choice for NTSC discs and standalone players. Avoid leaving the source AAC track, because many hardware DVD players cannot decode AAC and will play the disc silently.
Not reliably. Browsers do not natively decode MPEG-2 (H.262) the way they handle H.264, so the format is meant for DVD players, broadcast gear, and authoring software — not web pages. For a web-playable result, convert MOV to MP4 for an H.264 file instead.
Some loss is unavoidable, because you are re-encoding from efficient H.264 into a less-efficient codec — this is a full re-encode, not a remux, so it cannot be lossless. At a high enough bitrate the MPEG-2 output looks very close to the source; if you also downscale to DVD resolution, the drop from 1080p to 720×480/576 is part of the format change.
Closely related. MPEG-2 (H.262) is the codec; ".mpg" and ".mpeg" are container extensions that usually hold MPEG-2 (sometimes MPEG-1) video. This tool outputs an MPEG-2 stream; if you specifically need a ".mpg" program-stream file, the settings and result are effectively the same codec in a different wrapper.
Your MOV is uploaded over an encrypted connection, converted on our servers, and deleted automatically a few hours after conversion. There is no sign-up, no watermark, and files are never shared or made public.