Resize Image to 1500×500
1500×500 is the X (Twitter) header size. Cover-crop fills the strip exactly; remember the avatar overlaps the lower-left on mobile.
Drop an image here, or click to choose a file
Processed in your browser — your image never leaves your device.
Private by design: Resize Image to 1500×500 runs entirely in your browser. No upload, no account, no watermark.
How to resize image to 1500×500
- Drop your image into the upload area.
- The tool targets 1500x500 automatically; pick a fit mode if needed.
- Download the resized image.
Frequently asked questions
What is the X (Twitter) header size?
1500x500 pixels (3:1). On phones the profile picture overlaps the bottom-left — keep key content top-right or centered.
Are my images uploaded to a server?
No. All processing happens locally in your browser; your images never leave your device.
Is this tool free?
Yes — completely free, no account, no watermark.