Hi makenzi.exc,
The video element is used to play video (video, music, sound effects) content to a webpage directly in the browser.
It provides following attributes for controlling playback i.e. play, pause and volume.
source - Used to specify various video files, allowing the browser to choose the compatible format.
controls - Displays buttons for managing video i.e. play, pause and volume adjustment.
Refer below example.
HTML
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
<style type="text/css">
body { font-family: Arial; font-size: 10pt; }
</style>
</head>
<body>
<video width="320" height="240" controls>
<source src="https://www.aspsnippets.com/videos/welcome.mp4" type="video/mp4">
</video>
</body>
</html>
Demo
Screenshot

Downloads
Download Sample