Resize Photos for X (Twitter)
Exact sizes for X posts, headers and profile photos.
A wrongly-sized header gets cropped and a low-res post looks soft in the timeline. Sizing your images to X's dimensions keeps them crisp and uncropped.
Pick post, header or profile photo, and download the right size. It runs entirely in your browser.
Frequently asked questions
What size is an X / Twitter header?
1500×500 pixels. Choose 'Header / banner' to size to it exactly.
What's the best image size for an X post?
1600×900 (16:9) displays sharply in the timeline without cropping.
