picture.tools

Social media / image toolbox

X (Twitter) header & post

Crop a 1500 × 500 header, a profile picture or a 16:9 post image for X.

Free, no sign-up Stays in your browser

Drop your images here

JPEG, PNG or WebP · or paste from your clipboard

Images stay on your device. They’re kept in your workspace while you switch tools — no account needed.

How it works.

  1. 01Add one or more supported static images. They stay in this browser tab.
  2. 02Adjust this tool’s controls and inspect the preview.
  3. 03Export. The full-resolution result is rebuilt from the original and verified.

The important details.

Sizes are commonly published recommendations; X can change them without notice.

Supported inputs are signature-checked static JPEG, PNG and WebP. Browser codec support and the app’s pixel limits still apply.

All tools
Social media

Social media image resizer

Pick a platform and format — profile picture, banner, post or story — then crop to the exact size.

Social media

LinkedIn banner & profile photo

Fit a personal banner, company cover, post image or profile photo for LinkedIn.

Size & shape

Circle crop

Place a square crop inside a true circular mask.

Understand the details

Guides for this tool.

All guides
Social media

X (Twitter) header size and post image size

The X header is 1500 × 500 pixels. How to size it, what gets covered, and the best size for images in posts.

Free to use, with no sign-up and no watermark. Private by design: your images are processed in this browser tab and never uploaded or stored. Read our privacy approach.

Keep picture.tools free

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