Resize image to Twitter / X Header
Need an image at 1500 × 500 pixels? Drop your photo below and FileTinker resizes it to Twitter / X Header right in your browser — nothing is uploaded. The size is preset to 1500 × 500, so just add your image and download.
More presets
Jump to another preset — each opens its own page ready to go:
- 1920×1080
- 1280×720
- 800×600
- 1024×768
- 1080×1080
- 500×500
- 2560×1440
- 3840×2160
- 1600×900
- 1366×768
- 300×300
- Instagram Post
- Instagram Story
- YouTube Thumbnail
- Facebook Cover
- LinkedIn Banner
- TikTok Video
- Pinterest Pin
- Facebook Post
- Twitter / X Post
- LinkedIn Post
- YouTube Channel Art
- Instagram Portrait
- Discord Banner
- Twitch Banner
- Facebook Event Cover
- Zoom Background
How to resize an image to Twitter / X Header
- Add your image above — it's processed in your browser, nothing is uploaded.
- The size is preset to 1500 × 500 pixels. Keep the aspect-ratio lock on to avoid stretching, or adjust the numbers.
- Download the resized image, ready for use.
About resizing to Twitter / X Header
Resizing to 1500 × 500 changes the image's pixel dimensions, which also affects its file size. Shrinking stays crisp; enlarging beyond the original can look soft.
This preset is sized for Twitter / X Header. Everything runs locally in your browser, so your image stays private — no upload, queue or sign-up.
This sizes your image to 1500 by 500 pixels, the wide 3:1 banner that sits behind your name on a Twitter or X profile. Because your round avatar overlaps the lower-left corner, keep important detail toward the centre and right of the strip.
Frequently asked questions
How do I resize an image to Twitter / X Header?
Drag your JPG, PNG or WebP into the tool above — the size is already set to 1500 × 500 pixels — and press Resize. FileTinker resizes it in your browser, then you download the result.
Will resizing to Twitter / X Header reduce the quality?
Resizing changes the pixel dimensions to 1500 × 500. Scaling down stays crisp; scaling a small image up to 1500 × 500 can look softer because there is no extra detail to add.
Does resizing keep the aspect ratio?
This preset resizes to exactly 1500 × 500. On the main resizer you can lock the aspect ratio so width and height stay in proportion.
Are my images uploaded anywhere?
No. Resizing happens entirely in your browser — your image never leaves your device and nothing is stored on a server.
What size is a Twitter / X header image?
The profile header is 1500 by 500 pixels at a 3:1 ratio. Your avatar covers part of the bottom-left, so avoid placing logos or text there where they would be hidden.