What is the YouTube Banner size for All Devices Finding the correct size of YouTube banner can be tricky, so I have put together a quick guide. This shows you how to make sure your YouTube banner size is correct so it can be viewed on all device screen sizes.
If you haven’t created your YouTube channel and want to know how, please visit my step-bystep tutorial:
How to create a YouTube channel
Optimal Size of a YouTube Banner There is an optimal size for a YouTube Banner, 2560 x 1440 pixels, but note that this is for display on a TV screen.
As most of the viewers of your channel are probably using different platforms like desktop or mobile, you need to create a responsive banner that works on all platforms. You should keep your important text and images within a “safe area” of 1546 x 423 pixels at the center of the image. My first attempt looked great on a TV screen, but most of it was missing from the other platforms.
Luckily, Google provides this image that represents the best dimension for each viewing: