Initializing... drag & drop files here
Supports: OGV
Turn an Ogg video (.ogv, usually Theora video with Vorbis audio) into an .mpeg file that plays on DVD-era hardware, set-top boxes, and older Windows media tools that never supported Ogg. On xconvert the output defaults to MPEG-2 video with MP2 audio in a program stream — the same family of codecs used on Video DVDs. This is a re-encode, not a rewrap, so expect some generation loss; if your goal is the modern web rather than legacy playback, convert to MP4 or WebM instead.
.ogv files onto the page or click "+ Add Files". You can queue several at once and convert them with the same settings..mpeg file. No sign-up, no watermark.| Property | OGV (Ogg/Theora) | MPEG (xconvert output) |
|---|---|---|
| Container | Ogg | MPEG program stream |
| Default video codec | Theora (also VP8 in some files) | MPEG-2 |
| Default audio codec | Vorbis | MP2 |
| Released | Ogg/Theora ~2004; .ogv label 2007 | MPEG-1 (1993), MPEG-2 (1995) |
| Browser playback | Removed from Chrome/Edge (disabled by default from v120) and Firefox (from v130); never in Safari | Not a web format; played by media players, not browsers |
| Legacy hardware / DVD players | Rarely supported | Widely supported (MPEG-2 is the DVD-Video standard) |
| Patent status | Royalty-free | Core MPEG-1/MPEG-2 patents have expired |
| Best for | Older open-source web embeds | DVD authoring, legacy players, offline archives |
Because xconvert can also output MPEG-1, choose MPEG-2 for DVD-grade quality and broad set-top support, or MPEG-1 only when you specifically need maximum compatibility with very old players or VCD-style workflows.
Choose MPEG when your target is offline or legacy: DVD authoring, set-top boxes, or older Windows applications that read MPEG program streams but not Ogg. For anything that plays in a browser or on a modern phone, MP4 (H.264) is smaller and better supported — see OGV to MP4. MPEG is the right pick only when hardware compatibility outranks file size.
Yes, some. Both Theora and MPEG-2 are lossy, so re-encoding adds a generation of compression loss. You can minimize it by selecting a high Quality Preset and keeping the original resolution. The result still won't be pixel-identical to the source, but at Very High it's visually close for most footage.
Yes. The Vorbis (or other) audio in your .ogv is decoded and re-encoded to MP2, the standard audio codec for MPEG program streams, and muxed into the output alongside the video. Both tracks stay in sync.
The MPEG-2 output uses the codec family that DVD-Video is built on, which is what makes it compatible with DVD authoring software and most disc players. You may still need a separate authoring tool to build the DVD structure (VOB/IFO files), but the converted .mpeg gives that software a source it understands.
Largely no. Chrome and Edge disabled Ogg/Theora by default starting around version 120 and removed it in Chrome 123 (March 2024); Firefox dropped it in version 130; Safari never supported it. That decline is a common reason people move old .ogv files to a more durable format. For modern web use, OGV to WebM keeps the open-codec lineage while staying playable today.
Files are uploaded over an encrypted connection, processed on our servers, and deleted automatically after a few hours — no sign-up, no watermark, never shared or made public. In our testing, a 720p 30-second OGV clip converted to MPEG-2 at the Very High preset in well under a minute.