What this tool does
CSS Box Shadow Generator creates visual box-shadow styles and copyable CSS.
Build CSS box-shadow styles visually and copy the generated CSS.
CSS Box Shadow Generator creates visual box-shadow styles and copyable CSS.
It helps front-end builders tune depth, elevation, cards, buttons, and panels without guessing shadow values.
The browser updates a preview while you adjust offsets, blur, spread, color, and opacity.
Start with the component background and page background that match your UI.
Use subtle shadows consistently so the interface does not feel noisy.
Shadow generation happens locally in your browser.
CSS shadows can look different across backgrounds and displays; test inside the real layout.
Yes. The generated box-shadow value is intended for direct CSS use.
Very large or animated shadows can be more expensive to render.
Adjust offset, blur, spread, color, and opacity until a panel has the right depth for your layout.
Generate an exact box-shadow declaration for a handoff note, Storybook control, or CSS token review.
Quickly test how different shadow recipes feel before applying them across modals, buttons, or nav bars.
Move between color conversion, palettes, gradients, contrast checks, shadows, radii, buttons, and glassmorphism while keeping generated CSS local to the browser.