CSS Button Generator
Design custom CSS buttons with live preview. Customize colors, borders, shadows, gradients and get the code instantly.
👁️ Preview
🎨 Customize
⚡ Quick Templates
📋 Generated Code
Free Online CSS Button Generator
Style your button in the live preview by adjusting colors, gradient, font size, padding, border radius and shadow, then copy the generated CSS or HTML and paste it straight into your project.
🔥 Popular Tools
ℹ️ About CSS Button Generator
CSS Button Generator builds a button rule from sliders and color pickers: font size, horizontal and vertical padding, border radius, border width, font weight and one of four shadow depths, plus an optional 135-degree linear-gradient fill. A live preview updates with every change, and presets cover the usual pill, outline, ghost, gradient and neon looks. The code panel switches between a reusable .btn class with a :hover lift and a single inline-styled anchor to paste into markup, and everything is generated in the page, not on a server.
💡 Use Cases
📋 How to use
Type the wording you want on the button into Button Text, then set the Background and text colours with the swatches or by typing hex codes beside them.
Drag the font size, horizontal padding, vertical padding and Border Radius sliders to shape the button, and raise Border Width with a Border Color for an outlined look.
Choose a Font Weight of Normal, Medium, Semi-Bold or Bold, and a Shadow of None, Small, Medium or Large.
Tick Gradient and pick the second colour to fade the background into a diagonal two-colour gradient.
Click a Quick Templates card such as Primary, Outline, Pill, Gradient, Ghost or Neon to load a finished style you can keep tweaking.
Confirm the live button in the Preview panel, switch the output tab to CSS or HTML + CSS, and press the copy icon on the code box.
💎 Pro Tips
- Paste your content directly — the CSS Button Generator detects common input patterns and applies sensible defaults automatically.
- Use keyboard shortcuts (Ctrl/Cmd+A to select all, Ctrl/Cmd+C to copy) to speed up your workflow inside the CSS Button Generator.
- For very large inputs, break them into chunks — most browser tabs can handle megabytes of text, but parsing huge payloads may freeze the UI briefly.
- The CSS Button Generator does not log or store your input. If you need history, copy important outputs to a local file or note app.
- Combine the CSS Button Generator with other tools on this site (formatters, converters, encoders) to build complete data pipelines without leaving your browser.
❓ Frequently Asked Questions
Yes, fully free with no signup, no API key, no watermarks, and no usage limits.
No. The CSS Button Generator runs entirely client-side in your browser. Your input never touches our servers.
There is no hard limit, but expect slowdowns on inputs larger than a few megabytes, depending on your device's memory.
Yes. Outputs generated with the CSS Button Generator are yours to use freely in any personal or commercial project.
Most of the logic runs in client-side JavaScript, so after the initial load you can often keep working without a network connection.
None. Because the CSS Button Generator runs in your browser, you can process as many inputs as your hardware allows without API keys or throttling.