background: linear-gradient(135deg, #2563eb 0%, #14b8a6 100%);CSS Gradient and Box-shadow Generator
Build polished gradients and box shadows visually, preview the result live, and copy production-ready CSS without leaving your browser. It helps frontend developers prototype polished surfaces, backgrounds, and depth effects without hand-tuning every CSS value.
What is a CSS effects generator?
A CSS effects generator turns visual choices into repeatable CSS declarations. It is useful when experimenting with color transitions, depth, overlays, and component surfaces before moving the final values into a stylesheet.
How to use the gradient and shadow builder
Choose Gradient or Box-shadow, adjust the controls, and watch the preview update. Select Copy CSS to place the current declaration on your clipboard.
Keep effects accessible
Use sufficient text contrast over gradients, avoid relying on shadow alone to communicate state, and test the effect against the actual page background and responsive layout.
How to use CSS Effects Generator for related tasks
Choose a gradient or box-shadow effect, adjust its controls, and copy the declaration after checking it against the real component background.
Related tools: Color Converter, Meta Tag / Open Graph Preview.
Frequently asked questions
Does this generator send my CSS anywhere?
No. Every control and preview runs locally in your browser, and no generated CSS is stored or uploaded.
What gradient types are supported?
The gradient builder supports linear and radial gradients with editable angle, colors, and stop positions.
Can I make inset box shadows?
Yes. Toggle inset to place the shadow inside the preview element instead of outside its edges.
How do I create a CSS linear gradient or box shadow?
Select the effect mode, tune colors or offsets, and copy the generated CSS; test contrast and motion separately in the final interface.