Upload any image and crop it to exactly 1500 × 500 px. Preview before saving.

Choose file or drag image here PNG, JPG, WEBP supported
Output size
1500 × 500 px
File name
Saved!
Preview Preview

How to Use the Twitter Header Cropper

  1. Upload your image — drag and drop or click to browse.

  2. Position the crop — drag the image to frame exactly what you want within the 3:1 crop box.

  3. Preview — check the thumbnail preview below the crop area.

  4. Save — download your 1500×500 px header ready for Twitter / X.

What Is the Twitter Header Cropper?

The Twitter / X header image appears at the top of your profile page behind your avatar. The ideal size is 1500×500 px — a 3:1 aspect ratio. This tool crops any image to exactly that size so your header always looks sharp and properly framed, without any manual resizing in Photoshop.

Frequently Asked Questions

1500×500 pixels. Twitter recommends this size for optimal display on all screen sizes.
Yes — if you upload the wrong size Twitter will crop it, often awkwardly. This tool lets you control exactly how it's framed.
JPG, which is the recommended format for Twitter headers. PNG files are larger with no visible quality benefit.
No. All processing happens entirely in your browser. Your files never leave your device.
Yes, completely free. No signup, no account, no hidden fees.
All modern browsers — Chrome, Firefox, Safari, and Edge on desktop and mobile.