Custom Html5 — Video Player Codepen

CodePen lets you iterate fast, share your work with a single URL, and even embed the player into production sites. So go ahead—fork the demo, change the colors, add a thumbnail preview on hover, or integrate analytics.

Now, let’s build.

<script> (function() { // DOM elements const video = document.getElementById('myVideo'); const wrapper = document.getElementById('videoWrapper'); const playPauseBtn = document.getElementById('playPauseBtn'); const bigPlayBtn = document.getElementById('bigPlayBtn'); const progressBar = document.getElementById('progressBar'); const progressFilled = document.getElementById('progressFilled'); const currentTimeSpan = document.getElementById('currentTime'); const durationSpan = document.getElementById('duration'); const volumeSlider = document.getElementById('volumeSlider'); const muteBtn = document.getElementById('muteBtn'); const speedSelect = document.getElementById('speedSelect'); const fullscreenBtn = document.getElementById('fullscreenBtn'); const loadingIndicator = document.getElementById('loadingIndicator'); custom html5 video player codepen

// speed change function changeSpeed() video.playbackRate = parseFloat(speedSelect.value); CodePen lets you iterate fast, share your work