How do I convert RMVB to MP4?

Drop your RMVB file onto the converter above, make sure MP4 is selected, and click Convert. When it's done, download the MP4 file — it usually takes a few seconds.

Is it safe to convert RMVB to MP4 here?

Yes. Your file is sent over an encrypted connection to an isolated sandbox that's created for your job only, then both the original and the result are deleted automatically.

Is the RMVB to MP4 converter free?

Yes. Cloud conversions like this one use credits, and you get free credits every day (3 without an account, 10 with a free account).

Will converting RMVB to MP4 reduce quality?

MP4 is a lossy format, but our defaults are tuned to be visually indistinguishable for most files. You can raise the quality under Options.

Can I convert multiple RMVB files at once?

Yes. Add up to 5 files at a time without an account, 10 with a free account and up to 500 on paid plans, then download them individually or as a single ZIP.

MOV→MP4 RMVB→MP3 GIF→MP4 RMVB→WebP WebM→MP4 RMVB→MOV MKV→MP4 RMVB→GIF AVI→MP4 RMVB→WAV WMV→MP4 RMVB→WebM RMVB→MKV RMVB→M4A RMVB→AVI RMVB→FLAC RMVB→AAC RMVB→OGG RMVB→WMV RMVB→Opus RMVB→FLV RMVB→M4V RMVB→MPEG RMVB→3GP RMVB→WMA RMVB→MPG RMVB→TS RMVB→AIFF RMVB→AMR RMVB→VOB M4V→MP4 3GP→MP4 FLV→MP4 MPEG→MP4 TS→MP4 MPG→MP4 MTS→MP4 VOB→MP4 M2TS→MP4 APNG→MP4 OGV→MP4 MXF→MP4 DivX→MP4 3G2→MP4 RM→MP4 F4V→MP4 ASF→MP4 PNG→JPG JPG→PNG PNG→WebP JPG→WebP WebP→PNG WebP→JPG HEIC→PNG HEIC→JPG MP4→MP3 PNG→JPEG JPG→JPEG JPEG→PNG JPEG→JPG PNG→PDF JPG→PDF PDF→PNG PDF→JPG HEIC→WebP MP4→WebP PDF→DOCX DOCX→PDF JPEG→WebP WebP→JPEG PNG→GIF JPG→GIF GIF→PNG GIF→JPG MP4→MOV WebP→PDF HEIC→JPEG WebP→GIF GIF→WebP HEIC→PDF MP3→WAV WAV→MP3 JPEG→PDF PDF→JPEG SVG→PNG SVG→JPG HEIC→GIF MOV→MP3 MP4→GIF JPEG→GIF GIF→JPEG PNG→AVIF JPG→AVIF AVIF→PNG AVIF→JPG MP3→M4A M4A→MP3 GIF→PDF SVG→PDF PNG→SVG JPG→SVG PDF→SVG SVG→WebP MOV→WebP MP4→WAV MP4→WebM WebP→AVIF AVIF→WebP WebP→SVG SVG→JPEG MP4→MKV HEIC→AVIF MP4→M4A JPEG→AVIF AVIF→JPEG JPEG→SVG MOV→GIF GIF→MOV WebM→MP3 AVIF→PDF MP3→FLAC FLAC→MP3 MP4→AVI MKV→MP3 GIF→AVIF AVIF→GIF SVG→GIF GIF→SVG WebM→WebP MOV→WAV XLSX→PDF CSV→PDF EPUB→PDF PDF→EPUB MOV→WebM WebM→MOV MKV→WebP PNG→ICO JPG→ICO ICO→PNG ICO→JPG MP3→AAC WAV→M4A AAC→MP3 M4A→WAV MP4→FLAC AVI→MP3 MOV→MKV MKV→MOV MOV→M4A DOCX→EPUB EPUB→DOCX CSV→DOCX PDF→TXT DOC→PDF TXT→PDF WebP→ICO ICO→WebP PPTX→PDF AVI→WebP

RMVBMP4

Convert RMVB to MP4

Free and secure. RMVB files are converted in an isolated cloud sandbox and deleted automatically.

Isolated cloud sandbox
No watermark
Batch & ZIP download

How to convert RMVB to MP4

1
Add your RMVB files
Drag and drop RMVB files onto the converter, paste them, or click to browse. You can add several at once.
2
Choose MP4
MP4 is already selected. Open Options if you want to change quality, size or metadata.
3
Convert
Click Convert. Files are processed in a secure cloud sandbox and are usually ready in seconds.
4
Download your MP4
Download each MP4 file, or everything at once as a ZIP.

RMVB vs MP4

From

RMVB · RealMedia Variable Bitrate

RMVB is the variable-bitrate version of RealMedia, once common for sharing TV series.

Type: Video
Extension: .rmvb
MIME: application/vnd.rn-realmedia-vbr
Best for: older shared video files

Legacy formatProprietary

All RMVB conversions →

MP4 · MPEG-4 Part 14

MP4 is the most widely supported video container. It usually holds H.264 or H.265 video with AAC audio and plays on every device and platform.

Type: Video
Extension: .mp4
MIME: video/mp4
Best for: sharing, streaming and uploading video anywhere

Lossy compressionOpen standard

All MP4 conversions →

RMVB to MP4: frequently asked questions

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