CSS Box Shadow Generator
Build CSS box-shadow visually — unlimited stacked layers with independent x, y, blur, spread, color, inset toggle. 7 presets (Tailwind sm/md/lg, Material elevation, Neumorphism, inset glow, drop shadow). Live preview.
box-shadow: 0px 10px 15px -3px #0000001a;
What powers the CSS Box Shadow Generator
Multi-layer shadow stacking
Per-layer x, y, blur, spread, color, inset
7 popular presets (Tailwind sm/md/lg, Material elevation, Neumorphism, inset glow, drop shadow)
Live preview at 64px-rounded box
Customizable box color and background color
One-click CSS copy
Why the CSS Box Shadow Generator is different
Browser-native
The CSS Box Shadow Generator runs entirely in your browser. Input is processed locally — never uploaded, never logged, never cached anywhere outside your device.
No artificial limits
No daily quotas, no character ceilings, no "upgrade for more" walls. Every feature is the complete feature — the same on the first use as the thousandth.
Production-grade quality
Built to the same engineering bar as paid SaaS tools — accurate algorithms, audited logic, responsive design and accessibility-tested interactions.
Common use contexts
- Designing button shadow elevation
- Material Design components
- Neumorphism / soft-UI buttons
- Card / modal elevation hierarchy
Private and secure
Zero upload
All processing happens in your browser. Input is never transmitted, logged or cached.
Works offline
Once the page loads, the tool runs without an internet connection. No network calls happen during use.
No tracking
No accounts, no cookies for tool state. Only aggregate analytics count visits at the page level.