RMVB to MPG Converter

How to Convert RMVB to MPG Online

1. Upload Your RMVB File: Drag and drop or click "Choose Files" to add one or more.rmvb files. Batch conversion is supported, and 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.
2. Pick Video Codec and Audio Codec: The defaults for MPG output are MPEG-2 video and MP2 audio — this is the DVD-Video pairing. Choose MPEG-1 for Video CD or very old hardware, MPEG-4 (Xvid/DivX) for a smaller file with broad PC support, or H.264 if your downstream player accepts H.264 inside an MPG container. Keep Audio Codec on MP2 for DVD compatibility, or switch to AC-3 (Dolby Digital), which is also accepted by every DVD-Video player.
3. Set Quality, Resolution, and Trim (Optional): Open Quality Preset for a one-click choice (Lowest through Very High), or pick a precise mode — Specific file size in MB/KB, Constant Bitrate, Variable Bitrate, Constant Quality (CRF), or Constraint Quality. For DVD-grade output, target a video bitrate between 3 and 9 Mbit/s (the spec peaks at 9.8 Mbit/s). Under Video resolution pick Keep original, a Preset Resolution (480p for DVD-NTSC, 576p for DVD-PAL, 720p, 1080p), Resolution Percentage, or custom Width × Height. Under Trim, select Time Range and enter Start Time and Duration to extract a clip.
4. Convert and Download: Click Convert. The MPG file streams back to your browser — no watermark, no sign-up.

Why Convert RMVB to MPG?

RMVB (RealMedia Variable Bitrate) was introduced by RealNetworks around 2003 as a locally-stored extension of the RealMedia container, and it became widely used for distributing Chinese television and movies across BitTorrent and early file-sharing sites. Two decades later, RealPlayer is no longer bundled with Windows or macOS, and most modern hardware players, smart TVs, and editing tools refuse to open.rmvb files. MPG — the MPEG-1/MPEG-2 program-stream container standardized as ISO/IEC 13818 — is the opposite: it is the native format of DVD-Video, ATSC and DVB broadcasts, and is decoded by essentially every media player ever shipped. MPEG-2 patents expired worldwide in January 2024 (with the lone exception of Malaysia, where the final patent runs until 2035), so the format is now fully unencumbered.

• Author a DVD from a legacy RMVB rip — DVD-Video requires MPEG-2 video at 3–9.5 Mbit/s with MP2 or AC-3 audio. Converting first means tools like DVDStyler, ImgBurn, or Apple Compressor accept the file without re-encoding the audio chain.
• Play on a smart TV via USB — most LG, Samsung, and Sony TVs from 2015 onward read.mpg/.mpeg natively but list.rmvb as unsupported in their media-player specs.
• Edit in iMovie, Premiere, or DaVinci Resolve — none of these import RMVB; all of them import MPEG-2 program streams. Converting unlocks the file for trimming and remixing.
• Archive Chinese-drama collections in a future-proof format — the RMVB-heavy fansub libraries of 2005–2012 are at risk as RealPlayer fades. An MPEG-2 archive with patent-expired codecs is safe long-term.
• Re-stream on Plex, Kodi, or Jellyfin without a transcode penalty — these servers ship MPEG-2 decoders but not the RealVideo/RealAudio Cook codecs that RMVB depends on.
• Burn to a Video CD or USB stick for an in-car / hotel player — older standalone players almost universally accept MPEG but not RealMedia.

RMVB vs MPG — Format Comparison

Codec and Bitrate Quick Guide

Frequently Asked Questions

Why is my MPG output larger than the original RMVB?

RMVB uses RealVideo, a codec roughly comparable in efficiency to early H.264 profiles. MPEG-2 — the default for MPG — was finalized in 1996 and needs noticeably more bits for the same visual quality. Expect the MPG file to be 2–4× the RMVB size at equivalent quality. To keep it smaller, lower the resolution under Video resolution, pick a lower Quality Preset, set a Specific file size, or switch the Video Codec to MPEG-4 (Xvid) — though doing so breaks the DVD-Video spec.

Should I pick MP2 or AC-3 for the audio track?

Both are accepted by every standalone DVD-Video player. MP2 (MPEG-1 Audio Layer II) is the default for MPG and supports stereo up to 384 kbit/s; AC-3 (Dolby Digital) supports up to 5.1 channels at 32–448 kbit/s. If your RMVB has stereo audio (which it almost always does — RealAudio Cook is a stereo codec), MP2 at 192–256 kbit/s is the simplest, most-compatible choice. Switch to AC-3 only if you need surround on the output.

Can I keep MPEG-2 video and burn this directly to DVD?

Yes — that is precisely what the defaults are tuned for. Convert at 720×480 (NTSC) or 720×576 (PAL), keep MPEG-2 video at 4–8 Mbit/s, MP2 or AC-3 audio, then feed the.mpg into a DVD authoring tool like DVDStyler or ImgBurn. Those tools demux the MPG, build the VOB structure, and write the disc without a second video re-encode.

Does the converter need RealPlayer installed?

No. xconvert decodes the RealVideo and RealAudio streams server-side using FFmpeg's built-in RealMedia demuxers — you do not need RealPlayer, the "Real Alternative" codec pack, or any additional plug-in. The .rmvb file uploads through your browser like any other file, processed on xconvert's servers and deleted automatically after a few hours.

What is the difference between.mpg and.mpeg?

They are the same format. Both are MPEG program-stream containers wrapping MPEG-1 or MPEG-2 video plus MP2/AC-3 audio..mpg is the legacy 3-character extension;.mpeg is the unabbreviated form. DVD-Video uses.vob, which is also an MPEG-2 program stream with extra navigation packets. Renaming a.mpg to.mpeg (or vice versa) changes nothing.

Why don't smart TVs play RMVB anymore?

RealNetworks never licensed RealVideo decoders to the major TV chipset vendors, and most modern smart-TV firmware (LG webOS, Samsung Tizen, Sony Google TV) lists RMVB as explicitly unsupported in the media-player codec table. MPG with MPEG-2 video is in every one of those tables — it has been a baseline since the first DVD-capable TVs.

Can I convert subtitles embedded in the RMVB?

Hardcoded (burned-in) subtitles are part of the video track and transfer automatically. Soft subtitles inside RMVB use RealText or VobSub-style streams; these are not preserved in the MPG output. If you have a matching.srt or.idx/.sub, you can mux it back in after conversion using DVDStyler (for DVD) or tsMuxeR.

Does conversion lose quality?

Re-encoding any lossy format always loses some information, but with MPEG-2 at 6–8 Mbit/s targeting a 480p or 576p source — which is the typical RMVB resolution — the loss is usually invisible. Pick Constant Quality (CRF) with a low value, or Variable Bitrate with a high ceiling, if you want to bias toward fidelity over file size.

What if I want a modern format instead?

For phones, web, and modern streaming, MP4 with H.264 is a better target than MPG. Use RMVB to MP4 for that path. For maximum cross-PC compatibility without DVD constraints, RMVB to AVI is another option. If you already have an MPG and need to shrink it, Compress MPG lowers the bitrate without changing the container.