Resize images for an X (Twitter) header (1500 x 500)
X profile headers are 1500 by 500 pixels. Resize any photo to the exact size and keep the key part away from your profile picture.
- On your devicePhotos are never uploaded
- Free, no watermarkNo credits or paywall
- No sign upOpen and start editing
- Works offlineOnce a tool has loaded
How to use X Header
- 01
Drop one photo or a whole batch.
- 02
Check the live preview of how X (Twitter) shows it, and drag the photo to choose what stays in frame.
- 03
Download at exactly 1500 x 500, one by one or as a ZIP.
X (Twitter) sizes in 2026
Header 1500 x 500 (3:1). Post images 1600 x 900 (16:9). Profile picture 400 x 400.
See it before you post
The preview shows your photo inside a mock of X (Twitter), including the areas that get covered or cropped, so you can fix the framing before you upload.
Tip
Your profile picture covers the lower left of the header, so keep text towards the right.
Resize a whole batch
Drop many photos at once. Each one keeps its own crop position, and you can download them all as a ZIP. Everything runs in your browser, so nothing is uploaded.
Frequently asked questions
What size is an X header?
1500 by 500 pixels, a 3:1 ratio.
What size are X post images?
1600 by 900 pixels works best for single images.
Is my photo uploaded?
No. Everything runs in your browser, so your photo never leaves your device.
Can I resize many images at once?
Yes. Drop as many images as you like, they are processed in a batch on your device, and you can download them one by one or all together as a ZIP.
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