Convert OGG to MP4

Free, in your browser, no signup: files delete themselves within an hour.

Drop your file here to upload

Free, no signup
No watermark, ever
Files auto-delete in 1 hour
Nothing to install

Flippy turns OGG into MP4 for free: upload the OGG above and download it wrapped as MP4, sound untouched.

It sounds backwards, but OGG to MP4 is a real need: plenty of platforms and tools only accept video, so Flippy re-packs your OGG audio inside an MP4 wrapper. Nothing is re-recorded: the sound in your OGG crosses over untouched, and the MP4 that comes out is built for playing everywhere: browsers, phones, TVs, editors, slide decks.

Why flip OGG to MP4

OGG is the free spirit of audio: open, patent-free, and quietly brilliant at looping game sound. It was born in 2002, the Xiph.Org Foundation, and its real weak spot is everyday device support: car stereos and Apple hardware mostly shrug.

MP4 is the world's default video: the file that plays before anyone has to think about it. A container, most often carrying H.264 or H.265 video with AAC audio. That makes it the right destination when what you need is playing everywhere: browsers, phones, TVs, editors, slide decks.

How to convert OGG to MP4

1
Drop your OGG file into the flipper above, or click to browse for it.
2
Check the output format: MP4 is already selected for you.
3
Hit Convert, give it a moment, then download your new MP4.

OGG vs MP4, side by side

	OGG	MP4
Born	2002, the Xiph.Org Foundation	2001, the MPEG standards group, built on Apple's QuickTime design
Type	audio · lossy	video · container
Best for	games and open projects that want seamless loops and zero licensing strings	playing everywhere: browsers, phones, TVs, editors, slide decks
Weak spot	everyday device support: car stereos and Apple hardware mostly shrug	very little day to day: as a container its quality depends on the codec inside
Typical size	on par with MP3, often a touch smaller at matching quality	roughly 50–100 MB per minute at 1080p, depending on bitrate
Plays on	Browsers, Android, game engines; not the Apple ecosystem.	Every browser, phone, TV and editing app worth mentioning.

Questions people ask

Will converting OGG to MP4 lose quality?

No. Wrapping audio in an MP4 container doesn't touch the sound itself: it's the same stream in a different box.

Will the MP4 file be bigger or smaller than my OGG?

About the same, plus a sliver of container overhead. The audio stream is unchanged; MP4 just adds a video-shaped envelope.

Where will the MP4 file play?

Every browser, phone, TV and editing app worth mentioning. That's the usual reason people leave OGG behind: MP4 simply opens in more of the places that matter.

How long does OGG to MP4 conversion take?

It scales with length and resolution: short clips finish in seconds, long HD videos can take a few minutes. Files auto-delete within an hour after.

More ways to handle these formats

Change OGG format Convert MP4 Make MP4 smaller Split MP4 Resize MP4 MP4 Rotator Slow down OGG