X Header Generator
Create a wide header image for a public profile for X (Twitter). A concise visual statement and recognizable public profile.
Your image
Start with an idea
Describe a scene, character or visual mood. Your image will appear here, ready to download or refine.
How to use the X Header Generator
One clear description is enough to start. Refine the result as your idea develops.
- 01
Describe your idea
Arrange the composition across the width and keep key details clear of the edges and avatar area.
- 02
Generate a first version
Complete the verification check and submit your description. Your 1536 × 512 image appears when it is ready.
- 03
Refine or download
Download a result, or select it and describe a change. Each edit creates a new version while keeping the earlier image in your history.
A prompt for your x header
Use this example as a starting point. Replace the subject, colors and atmosphere with the details of your own idea.
A horizontal header showing a silver comet crossing a deep blue sky, open space on the left and a balanced focal point toward the center-right.
Three ways to explore another version
- Change the atmosphere.
“Keep the main subject and layout, but use softer evening light and a calmer color palette.”
- Simplify the composition.
“Keep the subject recognizable, remove distracting details and leave more room around it.”
- Explore a new direction.
“Use this version as the starting point. Make the main colors warmer and the background more subtle.”
Edits are AI-generated variations. Some details can change along with the part you ask to revise.
Compose for the final use
Arrange the composition across the width and keep key details clear of the edges and avatar area.
This page uses a 3:1 canvas at 1536 × 512 pixels. Preview the image in X before publishing, because different placements may crop it differently.
Before you share it
- Inspect faces, hands, small details and any requested text.
- Check that the subject remains clear at the size people will see.
- Review the crop in the destination app or page.
- Download the version you want to keep; saved images are temporary.
The result is a single raster image. It is not a vector file, animated asset or editable design template.
Frequently asked questions
What can I make with the X Header Generator?
Create a wide header image for a public profile for X (Twitter). A concise visual statement and recognizable public profile. Start with a written description, then download a result or ask for changes to any image you created here.
What size will my image be?
This tool generates 1536 × 512 pixel images, with a 3:1 aspect ratio. The actual output dimensions appear beside each result. Platforms can crop or scale an image when you upload it; check the placement preview before publishing.
How should I arrange a banner or header?
Arrange the composition across the width and keep key details clear of the edges and avatar area. Keep critical details away from the outer edges and check how your destination displays the image.
Can I make changes without losing the original?
Yes. Select Edit this image below a completed result and describe the change. Each edit becomes a separate version. You can return to an earlier image in your history and make a different edit from that point.
Is the image generator free?
You can generate images without signing up, subject to usage limits and availability. Each generation or edit uses the free allowance. Complete the verification check before submitting a request.
Can I upload an existing image?
Not currently. Start from a text description and refine images generated with this tool. Uploaded photos, external image links and image files are not accepted as editing inputs.
Where can I find my earlier versions?
Your versions are saved in this browser for this tool. Return using the same browser and session to check an active generation. Images are kept temporarily, so download the ones you want to keep. Clearing browser data can remove access to saved history.
More tools for your next idea
Try another image format or create the words to go with it.