What Size Is a YouTube Banner? Dimensions & Upload Specifications
If you are asking what size is a youtube banner, the official standard youtube banner size recommended by YouTube Studio is 2560 ร 1440 pixels with a widescreen 16:9 aspect ratio. YouTube enforces concrete boundaries on every uploaded youtube banner image: your graphic file must have a minimum resolution of 2048 ร 1152 pixels and a maximum file weight of 6 MB in PNG, JPEG, or non-animated GIF format.
A widespread misconception involves the 1024x576 youtube banner (or 1024 x 576 pixels youtube banner). While 1024 ร 576 shares the exact mathematical 16:9 aspect ratio, uploading this resolution triggers an immediate rejection inside YouTube Studio. YouTube requires an absolute minimum upload floor of a 2048 x 1152 youtube banner. For the sharpest multi-device presentation, you should always design at the full 2560 ร 1440 px specification.
YouTube Banner Size for All Devices at a Glance
- Smart TVs (16:9 Full Canvas): 2560 ร 1440 px — 100% of the canvas is visible exclusively on television sets and console apps.
- Desktop Viewport Ribbon: 2560 ร 424 px — crops off the top and bottom ~35% margins, leaving a panoramic header band.
- Tablet Viewport: 1855 ร 424 px — clips side graphics compared to desktop while preserving vertical ribbon height.
- Mobile Safe Area: 1546 ร 423 px — the centered core visible across every smartphone, tablet, computer, and TV screen.
Accounting for these responsive youtube banner dimensions is critical because YouTube never scales down your entire canvas for mobile. It carves out specific crops dynamically depending on screen size.






