5 min read
X / Twitter Image Sizes Guide: Profile Photo, Header Photo, and Best Export Tips
A practical X / Twitter image size guide with dimensions, formats, safe zone notes, and design tips for clean uploads.
Quick X / Twitter image size table
Use the table below to choose the correct X / Twitter image dimensions before uploading. Exact sizes help avoid blurry images, unexpected crops, and file size problems.
X / Twitter best recommended size
For most users, start with 400 x 400 px. If you are preparing a banner or cover image, keep important content near the center so responsive crops do not hide it.
Best format for X / Twitter images
JPG is usually best for photos, PNG is best for graphics and sharp text, and WebP is useful when you want smaller file sizes.
Design tips for X / Twitter
Use a large, clear source image. Keep faces, logos, and text away from tight edges. Preview profile images as circles when the platform displays avatars in a circular frame.
Common mistakes to avoid
Avoid uploading tiny images, stretching a square image into a wide banner, placing text at the edge, or exporting a file that is much larger than needed.
Resize your X / Twitter images online
Use our free X / Twitter Image Resizer to crop, resize, compress, and download your image in the correct size.
Image size table
| Image type | Recommended size | Max size | Formats |
|---|---|---|---|
| Profile Photo | 400 x 400 px | 5MB target | JPG, PNG, WEBP |
| Header Photo | 1500 x 500 px | 5MB target | JPG, PNG, WEBP |
Try Nova1st
Use the free related tool to crop, resize, convert, compress, or prepare your file in the correct format.
Open related toolFAQ
What is the best X / Twitter image size?
The best size depends on the image type. A common starting point is 400 x 400 px, and the full table lists every supported preset.
Can I resize X / Twitter images online?
Yes. Use the Nova1st X / Twitter image resizer to upload, crop, compress, and download an image at the correct size.
Which format should I use for X / Twitter?
Use JPG for photos, PNG for graphics or text-heavy images, and WebP when you want smaller files.