The Ultimate Image Size Guide for Social Media (2026 Dimensions Cheat Sheet)
Every social media image size for 2026 in one place. Instagram, Facebook, X, LinkedIn, TikTok, YouTube, and Pinterest dimensions with aspect ratios and practical resizing tips.
Posting the wrong image size means cropped faces, blurry uploads, or a feed that looks inconsistent across platforms. Instagram went portrait-first in 2026, switching its profile grid from squares to a taller 3:4 crop. Facebook now displays 4:5 portrait posts larger than squares in the feed. LinkedIn favors 1200x627 for link previews. Every platform has its own specs, and they change annually. This guide gives you the exact pixel dimensions for every major platform in 2026.
The Universal Sizes That Work Everywhere
Before diving into each platform, here are the four sizes that cover most of your needs:
| Format | Size | Aspect Ratio | Used For |
|---|---|---|---|
| Portrait post | 1080x1350 px | 4:5 | Instagram, Facebook, LinkedIn feeds |
| Square post | 1080x1080 px | 1:1 | Safe on every platform |
| Story / Reel | 1080x1920 px | 9:16 | Stories, Reels, TikTok |
| Link preview | 1200x630 px | 1.91:1 | Facebook, X, LinkedIn link shares |
If you create one image at 1080x1350, it works natively on Instagram, Facebook, and LinkedIn feeds. For Stories and TikTok, use 1080x1920. For link previews, 1200x630 is the standard across Facebook, X, and LinkedIn.
Instagram Image Sizes (2026)
Instagram now favors a 4:5 portrait grid. Square posts still work but may crop slightly in the profile grid. The platform displays taller posts larger in the feed, which means more screen real estate and more attention.
| Asset Type | Recommended Size | Aspect Ratio | Notes |
|---|---|---|---|
| Feed post (portrait, recommended) | 1080x1350 px | 4:5 | Best for feed and profile grid |
| Feed post (square) | 1080x1080 px | 1:1 | Safe default |
| Feed post (landscape) | 1080x566 px | 1.91:1 | Wide shots |
| Story / Reel | 1080x1920 px | 9:16 | Keep key content in center safe zone |
| Carousel | 1080x1350 px | 4:5 | Consistent across all slides |
| Profile photo | 320x320 px | 1:1 | Displayed as a circle |
| Reel cover image | 420x654 px | 9:16 | Shown in feed and Explore |
Instagram's profile grid update in early 2026 means that even square posts are displayed with a vertical crop in the grid. If you carefully curate your grid layout, design for 4:5 portrait to avoid unexpected cropping.
Facebook Image Sizes (2026)
Facebook and Instagram share Meta's infrastructure, so the same 4:5 portrait posts work on both. Design once, publish twice.
| Asset Type | Recommended Size | Aspect Ratio | Notes |
|---|---|---|---|
| Feed post (portrait, recommended) | 1080x1350 px | 4:5 | Strong mobile presence |
| Feed post (square) | 1080x1080 px | 1:1 | Standard feed image |
| Feed post (landscape) | 1200x630 px | 1.91:1 | Horizontal posts |
| Link preview image | 1200x630 px | 1.91:1 | Open Graph link image |
| Story / Reel | 1080x1920 px | 9:16 | Full-screen vertical |
| Cover photo | 851x315 px | 2.7:1 | Desktop display |
| Event cover | 1920x1005 px | 1.91:1 | Event pages |
| Profile photo | 320x320 px | 1:1 | Displayed as a circle |
Facebook recommends a profile picture size of at least 320x320 pixels for the best quality. Your image can be larger, but it should not be smaller, or it will appear pixelated.
X (Twitter) Image Sizes (2026)
| Asset Type | Recommended Size | Aspect Ratio | Notes |
|---|---|---|---|
| In-stream / link preview | 1200x675 px | 16:9 | Standard feed image |
| Shared landscape image | 1600x900 px | 16:9 | Higher-res wide image |
| Square image | 1080x1080 px | 1:1 | Works across platforms |
| Vertical image | 1080x1350 px | 4:5 | Mobile-optimized |
| Header / banner | 1500x500 px | 3:1 | Profile header |
| Profile photo | 400x400 px | 1:1 | Displayed as a circle |
X displays 16:9 landscape images cleanly without cropping. Square images work well for graphics you reuse across platforms. For your header, remember that your profile photo covers the bottom left corner, so keep important elements away from that area.
LinkedIn Image Sizes (2026)
| Asset Type | Recommended Size | Aspect Ratio | Notes |
|---|---|---|---|
| Post image (square) | 1200x1200 px | 1:1 | Standard feed image |
| Post image (landscape) | 1200x627 px | 1.91:1 | Article and link previews |
| Vertical post | 1080x1350 px | 4:5 | Strong mobile feed presence |
| Personal profile banner | 1584x396 px | 4:1 | Personal profile header |
| Company page cover | 1128x191 px | 5.9:1 | Company page header |
| Profile photo | 400x400 px | 1:1 | Displayed as a circle |
| Company logo | 400x400 px | 1:1 | Company page logo |
LinkedIn banners are tricky. Your profile photo overlaps the bottom left corner of the banner, and mobile crops the banner differently than desktop. Keep text and key visuals in the upper right two-thirds of the banner, then check your profile on your phone before calling it done.
TikTok, YouTube, and Pinterest
TikTok
| Asset Type | Recommended Size | Aspect Ratio |
|---|---|---|
| Video / image | 1080x1920 px | 9:16 |
| Profile photo | 200x200 px | 1:1 |
YouTube
| Asset Type | Recommended Size | Aspect Ratio |
|---|---|---|
| Video thumbnail | 1280x720 px | 16:9 |
| Channel banner | 2560x1440 px | 16:9 (safe area varies by device) |
| Profile photo | 800x800 px | 1:1 |
| Asset Type | Recommended Size | Aspect Ratio |
|---|---|---|
| Standard pin | 1000x1500 px | 2:3 |
| Square pin | 1000x1000 px | 1:1 |
| Profile photo | 165x165 px | 1:1 |
How to Resize Images for Social Media
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Start with a high-resolution source. Begin with an image at least 2000 pixels wide. Downsizing preserves quality. Upsizing introduces blur.
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Pick your target size. Use the tables above to find the exact dimensions for your platform and post type. 1080x1350 is the safest single choice if you post across Instagram, Facebook, and LinkedIn.
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Resize with the right fit mode. Use "cover" (crop to fill) when the aspect ratio changes. Use "contain" (fit within) when you need to preserve the entire image, accepting letterboxing.
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Compress the result. After resizing, compress to JPEG quality 85 or WebP quality 80. A 1080x1350 JPEG at q85 typically weighs 150 to 300 KB, which uploads quickly and displays sharply.
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Check on mobile. Most social media consumption happens on phones. What looks good on your desktop monitor may crop differently on a 6.1-inch screen.
Real-World Examples
A social media manager at a D2C clothing brand created all feed content at 1080x1350 (4:5 portrait) instead of 1080x1080 (square). Engagement increased by 23 percent on Instagram and 17 percent on Facebook. The taller format occupied more screen space in the feed, which translated to more attention per post. They used the batch resize tool to process an entire week of content in one pass.
A small business owner posted the same product photo to Instagram, Facebook, and LinkedIn without resizing. Instagram cropped it to a square in the grid (cutting off the product name), Facebook displayed it at a different aspect ratio, and LinkedIn showed it with white borders. After creating platform-specific versions at the correct dimensions, the posts looked consistent and professional across all three platforms.
A YouTube creator used 1280x720 thumbnails with bold text overlays. Click-through rate from thumbnails increased by 31 percent after switching from smaller, text-heavy thumbnails to the recommended 1280x720 size with minimal text and high-contrast imagery.
Benefits of Correct Image Sizing
- No unexpected cropping of faces, text, or key visual elements
- Maximum feed visibility on portrait-first platforms like Instagram
- Professional appearance across all platforms with consistent sizing
- Faster uploads with properly compressed images at the right dimensions
- Better engagement from images that fill the screen rather than leaving white space
Tips for Best Results
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Design for 4:5 portrait as your default. It works on Instagram, Facebook, and LinkedIn feeds. One size, three platforms.
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Keep a safe zone in the center. For Stories and Reels (9:16), keep text and key visuals away from the top and bottom edges where platform UI elements (stickers, captions, profile info) can overlap.
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Export at 2x for high-DPI displays. If your design tool supports it, export at 2x resolution and let the platform downscale. This keeps images sharp on retina displays.
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Test link previews before publishing. Use the Facebook debugger or similar tools to verify how your link preview image will appear before you post.
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Use batch processing for multi-platform content. If you post to 5 platforms, you need 5 different sizes. The batch resize tool with social media presets handles this in one pass.
FAQ
What is the best image size for Instagram posts in 2026?
1080x1350 pixels (4:5 aspect ratio) is the recommended size. Instagram's 2026 grid update favors portrait images, and taller posts take up more screen space in the feed. Square posts (1080x1080) still work but may crop in the profile grid.
What size should Facebook cover photos be?
851x315 pixels for profiles and pages. For groups, use 1640x856 pixels. For events, use 1920x1005 pixels. Remember that your profile photo overlaps the bottom left corner of the cover.
What is the ideal image size for LinkedIn posts?
1200x1200 pixels for square posts, 1200x627 pixels for landscape posts and link previews, and 1080x1350 pixels for vertical posts. Your personal banner should be 1584x396 pixels.
What size are Instagram Stories?
1080x1920 pixels (9:16 aspect ratio). This fills the entire phone screen. Keep important content in the center safe zone, away from the top and bottom where platform UI elements appear.
How do I resize images for multiple social media platforms at once?
Use a batch resize tool with platform presets. Drop your images, select the target sizes, and download all variants in one pass. The batch resize tool includes presets for Instagram, Facebook, X, LinkedIn, and more.
What is the best image format for social media?
JPEG at quality 85 is the safest choice for social media. It is universally supported, produces small files, and displays consistently across all platforms. For your own website, use WebP or AVIF. For social media uploads, stick with JPEG.
Related Tools
- Batch Resize - Resize multiple images with social media presets
- Image Resizer - Resize a single image to exact dimensions
- Image Compressor - Compress images before uploading
Conclusion
Social media image sizes change every year, and 2026 brought a significant shift toward portrait-first formats. The single most versatile size is 1080x1350 pixels (4:5), which works natively on Instagram, Facebook, and LinkedIn feeds. For Stories, Reels, and TikTok, use 1080x1920 (9:16). For link previews across Facebook, X, and LinkedIn, use 1200x630. Save this guide for reference, and use the batch resize tool to generate every size you need from a single source image.
Images Tool Box Team
Writing about image tools, optimization, and web performance.
