CSS Box Shadow Generator
Four sliders + color + inset toggle = a shadow you can see before you ship, with one-click copy.
Quick answer: Design CSS box-shadows with sliders for offset, blur, spread, color and inset — live preview on a card, copy-ready code. Free and fully in-browser.
How to use
- Drag the sliders; watch the preview card.
About this tool
box-shadow takes x-offset, y-offset, blur, spread, color and an optional inset keyword. Getting the feel right by typing numbers is slow; this tool renders every slider move live on a sample card and emits the exact CSS line, including rgba() with your chosen opacity.
FAQ
When should I use inset?
Blur vs spread?
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The complete css box shadow generator guide
Prefer the long version — a worked example, the mistakes people actually make, and answers to real questions? The blog guide Css Box Shadow Generator — Complete Guide, Mistakes & FAQ covers all of it step by step.
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