X (Twitter)
Updated for 2026

X (Twitter) Image Sizes & Dimensions in 2026

Complete guide to X/Twitter header, profile photo, and post image dimensions. Optimal sizes for tweets, cards, and video content.

Recommended1500 × 500px
Aspect Ratio3:1
Max File Size5MB

All X (Twitter) Image & Video Sizes

All X (Twitter) Image & Video Sizes
FormatDimensionsAspect RatioMax File SizeFile Types
Profile
Profile Photo
400 × 400px1:12MBJPG, PNG, GIF
Feed & Posts
Post Image (Single)
1200 × 675px16:95MBJPG, PNG, GIF, WebP
Post (2 Images)
700 × 800px7:85MBJPG, PNG, GIF, WebP
Post (3-4 Images)
700 × 800px7:85MBJPG, PNG, GIF, WebP
Card Image
800 × 418px1.91:15MBJPG, PNG, WebP
Covers & Banners
Header / BannerRecommended
1500 × 500px3:15MBJPG, PNG, GIF
Video
Video
1920 × 1080px16:9512MBMP4, MOV
Video (Portrait)
1080 × 1920px9:16512MBMP4, MOV

X (Twitter) Size Comparison

1:1
Profile Photo400×400
3:1
Header / Banner1500×500
16:9
Post Image (Single)1200×675
7:8
Post (2 Images)700×800
1.91:1
Card Image800×418
16:9
Video1920×1080
X (Twitter)

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X (Twitter) Image Size Tips

Header images are 3:1

X/Twitter headers are 1500 × 500px (3:1). This ultra-wide format is cropped differently on mobile, so keep key content centered.

Single images use 16:9

A single image in a tweet displays best at 1200 × 675px (16:9). This appears uncropped in the timeline for maximum visual impact.

Multi-image posts crop differently

When posting 2-4 images, Twitter crops them to 7:8 grids. Design your multi-image posts with cropping in mind.

Card images drive link clicks

Twitter card images (800 × 418px) appear when sharing links. Add Open Graph images to your website at these dimensions for better click-through.

GIFs count as images

X/Twitter supports animated GIFs up to 5MB. GIFs auto-play in the timeline and can significantly boost engagement on tweets.

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