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Drop an image here or click to browse
One image at a time · Max 20 MB

Output size: 1600 × 900

Original
Output

Twitter/X Image Size

In-stream photos display well at 1600×900 (16:9). Resize before posting to avoid awkward cropping on mobile.

How to Use

  1. Drop or select an image (JPG, PNG, or WebP — max 20 MB).
  2. Adjust settings if shown — output size updates automatically.
  3. Compare original vs output size in the badges above.
  4. Click Download. Your image never leaves your browser.

Frequently Asked Questions

What size is Twitter/X Post?

This tool outputs 1600×900 pixels (cover crop).

Uploaded to your server?

No — resize runs in your browser only.

Related Tools

Try Resize for LinkedIn Post, Image Resizer, Compress to 200KB.