MP4 format
Video · .mp4, .m4v · video/mp4
The universal video format. It plays on any phone, TV or browser without installing codecs.
- We can open it
- Yes
- We can create it
- Yes
- Maximum size
- 4096 MB
Convert MP4 to other formats
Convert other formats to MP4
Frequently asked questions
What is a MP4 file?
The universal video format. It plays on any phone, TV or browser without installing codecs.
How do I open a MP4 file?
You can open it right here to convert it into something more convenient. If your computer does not recognise it, the practical move is to convert it to a universal format such as PDF.
What is the maximum MP4 size here?
4096 MB. That is the cap we work with for this format so conversion stays fast and reliable.
Are my MP4 files uploaded to a server?
No. We never receive them, so there is nothing to store and nothing to delete.