Free Online CSS Box Shadow Generator

  
The Best Free CSS Box Shadow Generator
Box shadows add depth and dimensionality to web elements, making buttons, cards, and containers look elevated and premium. However, writing the box-shadow CSS property from scratch is tedious because it requires five different numeric values. The GadgetsFocus free online CSS Box Shadow Generator lets you visually design the perfect shadow and copy the code instantly.
How to Use
  1. Drag the Sliders: Adjust horizontal offset, vertical offset, blur radius, spread radius, color, and opacity to design your shadow visually.
  2. Live Preview: The white box on the left updates in real time so you can see exactly how the shadow will look.
  3. Inset Option: Check the “Inset Shadow” box to create an inner shadow effect (shadows appear inside the element instead of outside).
  4. Copy CSS: Click “Copy CSS” to copy the generated property to your clipboard.
Understanding Box Shadow Values
  • Horizontal Offset: Moves the shadow left (negative) or right (positive).
  • Vertical Offset: Moves the shadow up (negative) or down (positive).
  • Blur Radius: Higher values create a softer, more diffused shadow. Zero creates a sharp edge.
  • Spread Radius: Positive values expand the shadow; negative values shrink it.
  • Color & Opacity: Controls the shadow’s color and transparency.