Resize for Twitter

Twitter Header Size & Image Dimensions

Resize images to exact X profile banner size (1500x500) and X post image size (1600x900) in pixels. Avoid awkward cropping and get free image dimensions for Twitter headers. 100% private.

JPG / JPEG PNG WEBP 1 image only
Drag & drop your image here
or click to browse from your device
Select format and click Download

Why Resize to Exact Twitter Header Size in Pixels?

Twitter (now X) enforces strict aspect ratios for profile banners and in-feed images. If you upload an image that doesn't match the exact Twitter banner size in pixels, the platform's automated cropping algorithm will chop off the edges of your image. This often results in cut-off text, missing logos, or awkward composition that looks completely different on mobile compared to desktop. By pre-formatting your image to the exact X profile banner size of 1500x500 pixels, you retain full control over how your profile looks.

Similarly, posting images in the feed requires hitting the optimal Twitter post size ratio of 16:9. If your image is too tall, Twitter will crop it into a smaller preview that requires users to click to expand. Resizing to the standard X post image size (1600x900 pixels) ensures your image takes up maximum real estate in the timeline. While some users search for image dimensions for Twitter header in inches, digital screens are measured in pixels, so using our tool to lock in the exact pixel dimensions is the only way to guarantee a perfect fit. Our tool provides free image dimensions for Twitter header formatting without requiring any software downloads.

How to Resize for Twitter Profile Banner Size

  1. Upload Your Image: Drag and drop your photo into the upload zone, or click to browse from your device.
  2. Select Preset: Choose "X Profile Banner" (1500x500) for headers, "X Post Image" (1600x900) for feed posts, or "X Card Image" for link previews.
  3. Download: The tool instantly center-crops your image to cover the exact required dimensions, ensuring no empty spaces. Click "Download Image" to save it.
  4. Upload to X: Go to your X profile settings, select "Edit Profile", and upload your newly sized banner, or attach it to a new post.

Frequently Asked Questions

The recommended Twitter header size in pixels is 1500x500 pixels. This exact 3:1 aspect ratio ensures your banner spans the entire width of your profile on both desktop and mobile devices without being arbitrarily cropped by the X platform.
The optimal X post image size is 1600x900 pixels. The standard Twitter post size ratio is 16:9. Uploading images at this exact dimension ensures they appear large and sharp in the feed without users having to click to expand them.
Image dimensions for Twitter headers are measured in pixels, not inches, because screens display data in pixels. If you absolutely need the dimensions in inches, 1500x500 pixels at standard web resolution (72 PPI) equals approximately 20.83 x 6.94 inches.
To resize an image to the X profile banner size for free, upload your photo to our tool. Select the "1500x500 Header" preset, and the tool will automatically center-crop your image to fit the exact Twitter banner dimensions. Click Download to save your perfectly sized header.