OptiDrop

CSS Button Generator — Live Preview & Copy Code

Design beautiful CSS buttons with real-time preview. Customize text, colors, border radius, padding, shadow, and font size. Copy the CSS code instantly. 100% free and private.

Free CSS Button Generator with Live Preview

OptiDrop's CSS Button Generator lets you design custom buttons without writing any code. Adjust the text, font size, padding, border radius, colors, border width, and box shadow using intuitive sliders and color pickers. The live preview updates instantly so you can see exactly how your button will look.

How It Works

Start by entering your button text and adjusting the sliders. The preview area shows a realistic button on a checkered transparency background. Once you are satisfied, click "Copy CSS" to copy the generated code. Paste it directly into your stylesheet or HTML file.

Supports All Button Styles

Create flat buttons, rounded buttons, pill buttons, bordered buttons, and shadow buttons. The generator produces clean, standard CSS that works in all modern browsers.

100% Private and Free

All processing happens in your browser. No data is uploaded. Use the generated CSS in any personal or commercial project.

Frequently Asked Questions

Use the input controls to customize your button: set the text, font size, padding, border radius, background color, text color, border width, and box shadow. The live preview updates instantly. When you are happy with the design, click "Copy CSS" to copy the generated code to your clipboard.
Yes, use the Border Radius slider to make your button rounded. Set it to a high value (like 50px) for pill-shaped buttons, or use a moderate value for slightly rounded corners. The live preview shows the result in real time.
Yes, the CSS generated by this tool uses standard properties (background-color, color, padding, border-radius, box-shadow, font-size) that are supported by all modern browsers including Chrome, Firefox, Safari, and Edge.
Yes, OptiDrop's CSS Button Generator is completely free with no limitations. No account or sign-up is required. All processing happens in your browser, and the generated CSS code is yours to use in any project.

Last updated: June 2026