Background
HTML Fixed Background Code
Scroll the preview below — the background image stays anchored in place, a simple parallax-style effect.
Live Tool
Scroll inside the preview panel on the right to see the fixed effect.
fixed-bg.cssLive
Preview — scroll inside this box
Keep scrolling — the image stays put
1How To Use
Follow these steps — no coding experience needed.
- Add a tall imageFixed backgrounds work best with images taller than the visible box.
- Copy the CSSbackground-attachment: fixed is the key line.
- Test on mobileSome mobile browsers render fixed backgrounds as scrolling instead — test on real devices.
2Example Output
What this code looks like once it's on a real page.
Fixed backgrounds are often used for full-page hero sections that create a subtle depth effect as visitors scroll.
3Browser Compatibility
| Browser | Support | Notes |
|---|---|---|
| Desktop Chrome | ✓ Supported | Full support |
| Desktop Firefox | ✓ Supported | Full support |
| Desktop Safari | ✓ Supported | Full support |
| iOS Safari | ⚠ Partial | Often renders as scroll instead of fixed |
| Android Chrome | ⚠ Partial | Behaviour varies by device |
Supported in every current browser — Chrome, Firefox, Safari, Edge and Opera all render this identically, on both desktop and mobile.
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