Twitter Header Size - Free Online Tool
Resize images for Twitter profile header. Wide panoramic banner format.
Drop images here or click to select files
Supports PNG, JPG, WebP, GIF
Target Size 1500 × 500px Aspect ratio: 3:1
Why Use Our Twitter Header Resizer?
- Free and no registration required
- 100% private - files processed locally in your browser
- Fast processing with no upload wait
- Works on any device - desktop, mobile, tablet
How to Resize Your Image
- 1 Upload your image by dragging & dropping or clicking to select
- 2 Preview your image before processing
- 3 Click resize to resize to 1500×500
- 4 Download your resized image instantly
Pro Tips
- Twitter profile header size
- Very wide 3:1 panoramic format
- 1500x500 pixels for best quality
- Keep important content centered
- Crops differently on mobile and desktop
- Great for personal branding and photos
Frequently Asked Questions
What is Twitter header size?
Twitter header is 1500x500 pixels with 3:1 aspect ratio.
Why does Twitter crop my header?
Twitter crops headers on different devices. Keep key content in the center safe zone.
What safe zone should I use?
Keep text and important visuals in the middle 500px width for consistent display.
What works best for Twitter headers?
Brand imagery, professional photos, or creative designs work well.