YouTube Banner Size: The Dimensions and Safe Area You Need

Upload size: 2560 x 1440 pixels

This is the full canvas YouTube asks for, and using this exact resolution means your banner looks sharp on the largest displays, including TVs and large monitors.

Uploading anything smaller risks visible blur once it's stretched to fill a big screen, so it's worth starting from a high-resolution source, especially if your channel is likely to be viewed on a TV through the YouTube app.

The safe area: 1546 x 423 pixels

Only the centre 1546 x 423 pixel region is guaranteed to be visible across all devices. Everything outside that area may be cropped depending on whether someone's viewing on a phone, tablet, desktop, or TV.

This means your channel name, tagline, or logo needs to sit within that centred safe zone — decorative background elements can extend to the full canvas, but nothing essential should, since a phone viewer might only ever see that centre strip.

Why the gap between upload size and safe area exists

YouTube built the banner spec this way because a single wide image needs to work across a huge range of screen shapes — an ultra-wide monitor, a portrait phone screen, and a widescreen TV all crop the same source image very differently.

Rather than requiring separate images for each device, YouTube uses one large canvas and simply shows more or less of it depending on the screen. That flexibility for YouTube means extra care is needed on your end to make sure nothing important falls outside the guaranteed safe area.

Practical steps for a banner that works everywhere

• Design or place your full background across the entire 2560 x 1440 canvas.
• Keep all text, logos, and key visuals centred within the 1546 x 423 safe area.
• Preview the banner using YouTube's own preview tool for mobile, tablet, and TV before publishing.
• Avoid placing anything critical in the far corners of the canvas, since almost no device shows that area.

A simple way to test your design

Before finalising a banner, it helps to place a rectangle outline at exactly 1546 x 423 pixels centred on your 2560 x 1440 canvas in whatever editor you're using, and check that everything you actually need people to see sits inside it. Anything outside that rectangle should be treated as decorative padding, not essential content.