The Complete Guide to Image Sizes for Every Social Media Platform (2026)
April 6, 2026 · 7 min read
Using the wrong image dimensions on social media results in awkward cropping, blurry photos, and wasted screen space. This guide covers the exact pixel dimensions you need for every major platform, updated for 2026.
Instagram Image Sizes
- Square post: 1080 x 1080 px
- Portrait post: 1080 x 1350 px (recommended — takes up more feed space)
- Landscape post: 1080 x 566 px
- Story / Reel: 1080 x 1920 px
- Profile picture: 320 x 320 px
Portrait format (1080x1350) is the best choice for feed posts because it occupies the most screen real estate, increasing engagement. Use our Instagram Photo Resizer to get the exact dimensions.
Facebook Image Sizes
- Feed post: 1200 x 630 px
- Cover photo: 820 x 312 px
- Profile picture: 170 x 170 px
- Story: 1080 x 1920 px
- Event cover: 1200 x 628 px
Twitter (X) Image Sizes
- In-stream image: 1600 x 900 px
- Header photo: 1500 x 500 px
- Profile picture: 400 x 400 px
LinkedIn Image Sizes
- Feed post: 1200 x 627 px
- Cover photo: 1584 x 396 px
- Profile picture: 400 x 400 px
Resize images for any platform instantly: Free Social Media Resizer
Pinterest Image Sizes
- Standard pin: 1000 x 1500 px (2:3 ratio)
- Square pin: 1000 x 1000 px
- Profile picture: 165 x 165 px
Tall pins (2:3 ratio) perform best on Pinterest because they take up more space in the feed and get more saves.
YouTube Image Sizes
- Thumbnail: 1280 x 720 px (16:9)
- Channel banner: 2560 x 1440 px
- Profile picture: 800 x 800 px
Thumbnails are the single most important factor for click-through rate on YouTube. Create eye-catching ones with our YouTube Thumbnail Maker.
TikTok Image Sizes
- Video / Story: 1080 x 1920 px (9:16)
- Profile picture: 200 x 200 px
Tips for All Platforms
- Always use the highest resolution possible within the recommended dimensions
- Save photos as JPG for smaller file sizes, PNG if you need transparency
- Compress your images before uploading to ensure fast loading
- Test how your images look on both mobile and desktop before posting
- Use our Crop Tool to frame your subject perfectly for each platform
Conclusion
Bookmark this page as your reference for social media image sizes. Platforms occasionally update their dimensions, and we keep this guide current. For the fastest workflow, use our Social Media Resizer which has all these presets built in.