X/Twitter Photo Resizer
Resize photos for any X/Twitter format. Free, browser-based, instant.
📁
Drop image here or click to upload
Supports PNG, JPEG, WebP
Original
Resized
📐 Key Dimensions
X/Twitter Image Sizes
| Type | Dimensions | Ratio |
|---|---|---|
| Header | 1500 x 500 | 3:1 |
| Post Image | 1200 x 675 | 16:9 |
| Profile Picture | 400 x 400 | 1:1 |
About X/Twitter Image Sizes
X (formerly Twitter) uses different image sizes for headers, post images, and profile pictures. Using the correct dimensions ensures your images display correctly in the feed and on your profile.
How to Resize
Step 1: Upload your image to the tool above
Step 2: Select an X/Twitter preset (Header, Post, or Profile)
Step 3: Preview the resized image
Step 4: Download and upload to X/Twitter
Tips
X/Twitter compresses images significantly. For the best quality, upload images at exactly the recommended dimensions. PNG format preserves more detail but has larger file sizes.
Frequently Asked Questions
What size should an X/Twitter header be?
X/Twitter headers should be 1500x500 pixels (3:1 ratio).
What size should X/Twitter post images be?
X/Twitter post images should be 1200x675 pixels (16:9 ratio) for optimal display.
What size should an X/Twitter profile picture be?
X/Twitter profile pictures should be 400x400 pixels. They're displayed as circles.
What formats does X/Twitter support?
X/Twitter supports JPG, PNG, GIF, and WebP. JPG is recommended for photos.