CSS Button Generator
Create a button style visually, preview normal and hover states, then copy clean HTML and CSS for your site or app.
Last updated: May 19, 2026
All button generation runs locally in your browser. No button text, colors, or generated code is sent to our servers.
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Buy me a coffeeWhat is CSS Button Generator?
A CSS Button Generator is a visual editor for creating reusable button styles without writing every CSS rule by hand. Buttons usually look simple, but a production-ready button combines several pieces: readable text color, background and hover colors, border styling, radius, spacing, font weight, shadow, focus state, active state, and transitions. This tool keeps those controls in one place and turns them into plain HTML and CSS that can be pasted into any project.
The generator is designed for practical web UI work. You can start from a preset, tune the visual details, preview the hover state, and copy either the HTML, the CSS, or a combined snippet. The generated code uses a regular button element with a class name, so it stays framework-neutral and easy to adapt in React, Next.js, Vue, WordPress, static HTML, or a custom design system.
How to Use CSS Button Generator
Enter the button label and CSS class name you want to use in your project.
Choose a variant such as solid, outline, gradient, or ghost, then pick a size preset.
Adjust colors, border, radius, spacing, shadow, font weight, and transition speed.
Use the hover toggle in the preview panel to check the generated hover state.
Copy the HTML and CSS, or download a small HTML file containing the complete button code.
Common Use Cases
- Designing a primary call-to-action button for landing pages, pricing tables, or signup flows
- Creating outline and ghost button styles for secondary actions in app interfaces
- Testing hover colors and focus styles before adding a button to a design system
- Generating a gradient button for hero sections, promo banners, or marketing forms
- Building matching button styles for WordPress, static HTML, React, Vue, or Next.js projects
- Quickly prototyping button spacing, radius, and shadow values without editing CSS files repeatedly
- Creating accessible focus-visible styles that keyboard users can clearly see
- Sharing button code with a teammate as a compact HTML and CSS snippet
Example Input and Output
A rounded gradient signup button with hover, focus, and active states:
Text: Create account
Class: signup-button
Variant: Gradient
Start color: #0f766e
End color: #2563eb
Radius: 999px
Shadow: 20px<button class="signup-button" type="button">
Create account
</button>
.signup-button {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 14px 30px;
border-radius: 999px;
background: linear-gradient(135deg, #0f766e, #2563eb);
color: #ffffff;
font-weight: 700;
cursor: pointer;
}How This Tool Works
The tool stores the current button settings in browser state, renders a live preview using those same values, and formats a class-based HTML and CSS snippet. Variant selection changes the generated background, border, and hover rules while keeping one consistent button structure.
Technical Stack
Client-Side Processing
The preview and code generation happen entirely in your browser. The tool does not need an API, login, upload, or server-side processing.
Focus Styles Matter
Keep the generated :focus-visible rule unless your project already has a strong global focus style. Buttons without a visible keyboard focus indicator are harder to use and can fail accessibility checks.
Theme Integration
For production systems, replace fixed colors with CSS custom properties. For example: background: var(--button-primary-bg); color: var(--button-primary-text); border-color: var(--button-primary-border).