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Complete Reference

YouTube Banner Size Guide

Everything you need to know about YouTube banner dimensions, the safe area, file requirements, and how your channel art displays across desktop, mobile, tablet, and TV.

Last updated: March 12, 2026

What Is the Ideal YouTube Banner Size?

The ideal YouTube banner size is 2560×1440 pixels. The safe area for text and logos is 1546×423 pixels in the center.

YouTube requires a single banner image that it crops and resizes for every viewing surface. The full 2560×1440 canvas is only displayed on televisions. On desktop, tablet, and mobile, progressively smaller horizontal strips are shown — with mobile showing only the center 1546×423 “safe area.”

Because of this cropping behavior, designing at the recommended 2560×1440 resolution and centering your most important content within the safe area ensures your banner looks great on every device.

YouTube Banner Requirements

RequirementSpecificationNotes
Resolution2560×1440 px (minimum)Full canvas for TV display
Safe Area1546×423 pxVisible on all devices
File SizeUnder 6 MBYouTube rejects larger files
FormatsJPG, PNG, WebPJPG and PNG most common
Minimum Width2048 pxBelow this YouTube rejects upload

Banner Display by Device

YouTube crops your banner image differently depending on the viewer’s device. Here is exactly how much of your banner each device shows:

DeviceVisible AreaNotes
TV2560×1440Full image displayed
Desktop2560×423Horizontal strip
Tablet1855×423Slightly narrower than desktop
Mobile1546×423Safe area only — everything else cropped

Check Your Banner Size

Upload your banner and verify it meets YouTube's requirements for all devices.

Check Your Banner Size

Understanding the Safe Area

YouTube crops banners differently on every device. The safe area is the 1546×423 pixel region at the center of your 2560×1440 image — the only part guaranteed to be visible everywhere, including mobile phones.

Anything outside the safe area may be hidden on smaller screens. This means text, logos, social media handles, upload schedules, and any other key visual information should sit comfortably within this zone. Use the outer area for background imagery, gradients, or decorative elements that enhance the banner on larger displays but are not essential.

A common mistake is placing important content near the banner edges. On desktop, the left and right edges are visible, but on tablet and mobile they get cropped. Always double-check your design by mentally overlaying the safe area boundaries.

Banner Design Tips

Design for the safe area first

Place all essential elements — text, logos, call-to-actions — within the 1546×423 center zone. Extend decorative elements outward for desktop and TV.

Use high contrast

YouTube displays banners against a dark or light background depending on the viewer's theme. Ensure your text and key visuals stand out in both modes.

Keep text minimal

Banners are viewed at a range of sizes. Limit text to your channel name, tagline, or upload schedule. Avoid long sentences that become unreadable on smaller screens.

Test on mobile

Over 70% of YouTube views come from mobile devices. Preview your banner on a phone before uploading to catch any cropping issues early.

Banner vs Thumbnail Dimensions

Both banners and thumbnails use a 16:9 aspect ratio, but they serve different purposes and have different size requirements:

PropertyThumbnailBanner
Resolution1280×7202560×1440
Aspect Ratio16:916:9 (canvas), ~3.7:1 (visible area)
Max File Size2 MB6 MB
Safe AreaFull image1546×423 center
Primary DisplayVideo listingsChannel page header

See our complete thumbnail size guide for detailed thumbnail specifications and best practices.

Frequently Asked Questions

What is the ideal YouTube banner size?
The ideal YouTube banner size is 2560×1440 pixels. This is the full canvas that YouTube uses for TV displays. The safe area — the part visible on all devices — is the center 1546×423 pixels.
What is the YouTube banner safe area?
The safe area is a 1546×423 pixel region in the center of your 2560×1440 banner. It is the only part guaranteed to display on every device, including mobile. Always place text, logos, and key visuals within this zone.
What is the maximum file size for a YouTube banner?
YouTube accepts banner images up to 6 MB. If your file exceeds this limit, compress it or reduce the quality slightly. JPG and PNG are the recommended formats.
How can I check if my banner meets YouTube's requirements?
Use our free YouTube Banner Size Checker tool. Upload your banner and get instant pass/fail results for resolution, safe area coverage, file size, and format — all checked in your browser.
Why does my YouTube banner look different on mobile?
YouTube crops banners to different sizes per device. On mobile, only the center 1546×423 pixels are shown. Content outside this safe area is hidden, which is why banners designed without the safe area in mind often look cropped or lose important elements on phones.
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