CSS Shadow & Gradient Generator

A CSS generator is a visual tool that helps web developers and designers create complex CSS declarations without memorizing syntax. Our free CSS Shadow & Gradient Generator lets you design box shadows and gradients with real-time preview, then copy the generated CSS code instantly. All processing runs client-side with zero server uploads.

What Are CSS Shadows and Gradients?

CSS box-shadow adds depth and dimension to elements by casting shadows. The property accepts offset X, offset Y, blur radius, spread radius, color, and an optional inset keyword for inner shadows. CSS gradients are smooth transitions between two or more colors. linear-gradient() transitions along a straight line (controlled by an angle), while radial-gradient() radiates from a center point outward in a circle or ellipse. Both properties are essential for modern UI design, enabling depth, texture, and visual interest without images.

How to Use the CSS Generator

1. Choose a mode — Select Box Shadow or Gradient from the mode toggle at the top.
2. Adjust controls — Use sliders, color pickers, and dropdowns to fine-tune your design. The preview updates in real-time.
3. Watch the preview — The preview panel shows exactly how your CSS will look on an element.
4. Copy the CSS — Click Copy CSS to copy the generated declaration to your clipboard.
5. Add color stops (Gradient) — Click + Add Stop to add intermediate colors. Drag sliders to adjust each stop's position.

Key Features

• Box Shadow Designer

  Control offset X/Y, blur, spread, color, opacity, and inset with real-time sliders.

• Linear & Radial Gradients

  Create linear gradients with angle control or radial gradients with shape and position.

• Multi-Stop Editor

  Add up to 8 color stops, reorder by position, and adjust colors individually.

• Live Preview

  See your changes instantly on a sample element with smooth transitions.

• One-Click Copy

  Copy the generated CSS declaration directly to your clipboard.

• 100% Private

  All rendering runs client-side. Nothing is sent to any server.

Common Use Cases

• UI Design: Create elevated cards, floating buttons, and depth effects with custom box shadows for modern interfaces.
• Brand Backgrounds: Design gradient backgrounds for hero sections, headers, and landing pages that match brand color palettes.
• Button Styling: Generate hover and active shadow states for interactive elements with inset shadows for pressed effects.
• Rapid Prototyping: Experiment with visual styles visually without writing CSS by hand, then copy the final code.

Frequently Asked Questions