Resize Image for Twitter/X - Header, Profile, Post Sizes

Resize images for Twitter/X header (1500x500), profile picture, and tweet images. Free online tool.

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How to Resize to 1500 × 500

  1. Upload one or more images
  2. Twitter/X Header (1500x500) is already selected, so by default every image comes out at exactly 1500 × 500 pixels — an image with a different shape is stretched to fill it
  3. To keep an image's proportions instead, tick Maintain aspect ratio: it then fits inside 1500 × 500 without stretching, so one side can come out smaller
  4. Open Fine-tune to change the output format or quality
  5. Read the real output size, then download files individually or once as a ZIP

Features

  • Platform-specific size presets
  • Custom width and height
  • Maintain aspect ratio
  • Batch resize support
  • Multiple output formats
  • Selected image contents are processed locally in your browser

Frequently Asked Questions

What size should a Twitter header be?
Twitter/X header images should be 1500x500 pixels. Keep important content in the center as it may be cropped on different screen sizes.
What size should tweet images be?
For in-stream photos, use 1600x900 pixels (16:9 ratio). Twitter supports up to 4096x4096 but will compress larger images.

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