Image Dimensions for Every YouTube Placement in 2026
A comprehensive reference for the pixel dimensions of YouTube thumbnails in every placement: home feed, search results, suggested sidebar, end screens, channel page, playlists, notifications, embedded players, YouTube Music, and YouTube Kids.
Your thumbnail is uploaded once but displayed at dozens of different sizes across YouTube. From the large home feed on a 4K television to the tiny notification popup on a phone, each placement crops and scales your image differently.
This guide documents every known YouTube thumbnail placement with its approximate display dimensions so you can design with confidence that your thumbnail will look great everywhere it appears.
The Upload Standard
YouTube requires custom thumbnails to be uploaded at 1280 by 720 pixels with a 16:9 aspect ratio. This is the master file from which all placements are derived. Always upload at this exact resolution, even though it will be scaled down for most display contexts.
Info
Some creators upload at higher resolutions like 1920 by 1080 or 2560 by 1440 for extra sharpness. YouTube will accept these files as long as they maintain the 16:9 ratio and stay under 2 MB, but 1280 by 720 is the officially recommended standard.
Home Feed Dimensions
The home feed is where the majority of impressions occur for most channels. Thumbnail display sizes vary significantly between desktop, mobile, tablet, and TV, with each device presenting unique design challenges.
| Device | Approximate Display Size | Design Implications |
|---|---|---|
| Desktop (standard) | 360 x 202 pixels | Medium size; text should be at least 24pt equivalent to remain readable. |
| Desktop (expanded) | 480 x 270 pixels | Slightly larger when fewer videos display per row; fine detail becomes visible. |
| Mobile (portrait) | 320 x 180 pixels | Small size; simplify design and maximize contrast for readability. |
| Mobile (landscape) | 256 x 144 pixels | Very small in landscape sidebar; only bold elements survive at this scale. |
| Tablet | 400 x 225 pixels | Medium size similar to desktop; well-balanced for most designs. |
| Smart TV | 640 x 360 pixels | Largest standard display; fine details and subtle textures become visible. |
| Smart TV (4K) | 960 x 540 pixels | Maximum display size; upload resolution becomes the limiting factor for quality. |
Search Results Dimensions
YouTube search results display thumbnails alongside the title and channel name. The thumbnail size is consistent across search placements but differs between desktop and mobile layouts.
| Placement | Approximate Display Size | Notes |
|---|---|---|
| Desktop search results | 360 x 202 pixels | Same as home feed; thumbnail appears to the left of the video title. |
| Mobile search results | 168 x 94 pixels | Significantly smaller than desktop; only the most prominent visual elements register. |
| Google search (video results) | 120 x 68 pixels | Extremely small when appearing as a video carousel result in Google search. |
| Google search (chapter results) | 96 x 54 pixels | Tiny display for individual chapter thumbnails; auto-generated frames must be clean. |
Suggested and Sidebar Dimensions
The suggested video sidebar on desktop and the up-next section on mobile are critical placements because they capture viewers who are already engaged with similar content. Thumbnails here are smaller than home feed placements and must work harder to stand out.
| Placement | Approximate Display Size | Notes |
|---|---|---|
| Desktop sidebar (suggested) | 168 x 94 pixels | Small and displayed alongside many competing suggestions; maximum simplicity is key. |
| Mobile up-next | 168 x 94 pixels | Similar size to desktop sidebar; usually shown below the current video. |
| Autoplay card | 120 x 68 pixels | The smallest suggested placement; appears during the end screen countdown period. |
End Screen Dimensions
End screens display during the last 5 to 20 seconds of a video and are one of the most important placements for driving viewers to your next video. The thumbnail size depends on the end screen template chosen by the creator.
| Element | Approximate Display Size | Notes |
|---|---|---|
| End screen video element (large) | 280 x 158 pixels | Primary recommendation slot; large enough for detail to be visible. |
| End screen video element (small) | 200 x 113 pixels | Secondary recommendation slot; keep design simple. |
| End screen subscribe button | N/A (channel icon) | Uses channel icon, not a custom thumbnail. |
Channel Page Dimensions
When viewers visit your channel page, thumbnails are displayed in a grid layout. The size varies based on the section type and how the channel page is configured by the creator.
| Section Type | Approximate Display Size | Notes |
|---|---|---|
| Featured video (channel trailer) | 640 x 360 pixels | The largest single-video thumbnail placement on your channel; high resolution essential. |
| Video grid | 210 x 118 pixels | Standard grid layout; multiple videos visible at once, creating competitive pressure. |
| Horizontal shelf | 210 x 118 pixels | Same size as grid; used in curated channel sections. |
Playlist Dimensions
Playlist thumbnails appear in multiple contexts, from the playlist overview page to inline playlist embeds. The playlist cover itself uses the first video thumbnail by default but can be overridden with a custom image.
| Context | Approximate Display Size | Notes |
|---|---|---|
| Playlist cover (browse page) | 360 x 202 pixels | Same as home feed video thumbnail; represents the entire playlist. |
| Playlist video list | 168 x 94 pixels | Small thumbnails in the playlist sidebar; similar to suggested video sizing. |
| Playlist embed | Variable | Depends on the embed dimensions set by the website; typically 200-400px wide. |
Notification Dimensions
Push notifications on mobile devices include a small thumbnail preview. This is one of the smallest placements your thumbnail will appear in, and most design detail is lost at this scale.
| Notification Type | Approximate Display Size | Notes |
|---|---|---|
| Mobile push notification | 80 x 45 pixels | Extremely small; only the overall color composition and large shapes are distinguishable. |
| Desktop browser notification | 120 x 68 pixels | Slightly larger than mobile; bold text may be barely readable. |
| Bell notification dropdown | 120 x 68 pixels | Same as desktop browser notification; displayed in the YouTube notification panel. |
Embedded Player Dimensions
When your video is embedded on external websites, blogs, or social media platforms, the thumbnail display size is determined by the embed code dimensions chosen by the person embedding it. You cannot control this, but you can design for the most common scenarios.
- The most common embed width is 560 pixels, which displays the thumbnail at approximately 560 by 315 pixels before the viewer hits play.
- Responsive embeds scale to the container width, which can range from 280 pixels on narrow mobile layouts to 1280 pixels on full-width desktop pages.
- Social media previews like Twitter cards and Facebook link previews crop and resize thumbnails differently; always check how your thumbnail renders on major platforms.
YouTube Music and YouTube Kids
If your content appears on YouTube Music or YouTube Kids, the thumbnail placements differ from the main YouTube app. YouTube Music emphasizes album art-style square crops for some placements, while YouTube Kids uses larger, more prominent thumbnails suited to younger audiences on tablets.
| Platform | Approximate Display Size | Notes |
|---|---|---|
| YouTube Music (song list) | 48 x 48 pixels (square crop) | Center of thumbnail used; avoid placing critical elements at edges. |
| YouTube Music (now playing) | 320 x 180 pixels | Standard 16:9 display at medium resolution. |
| YouTube Kids (home) | 320 x 180 pixels | Large display optimized for touch interaction on tablets. |
| YouTube Kids (watch next) | 200 x 113 pixels | Medium display; simplified designs perform better for younger audiences. |
Design Implications Summary
The single most important takeaway from these dimensions is that your thumbnail must work at 80 by 45 pixels and at 960 by 540 pixels. Design for the smallest size first, then add detail that rewards viewers seeing it at larger sizes.
- Primary visual elements must be distinguishable at 80 by 45 pixels to work in push notifications.
- Text must be readable at 168 by 94 pixels to work in suggested video and search result placements.
- Fine details and subtle textures should be added for viewers on smart TVs and desktop home feeds where the display size is large enough to appreciate them.
- Test your thumbnail at every major size breakpoint before publishing to catch issues early.
Tip
THUMBEAST includes a multi-placement preview feature that displays your thumbnail at all major YouTube dimensions simultaneously. Use it to verify your design works everywhere before uploading.
You design one thumbnail. YouTube displays it at thirty different sizes. Design for the smallest, and it will work at every size above it.
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