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Bootstrap 5 Signup Form for React
A production-ready minimal signup form: a registration card with name, email and password fields, a password hint, a terms-of-service checkbox and a primary call to action. Pick your brand color, toggle dark mode and corner radius — the live preview and the React code update instantly in your browser.
Live component editor
import 'bootstrap/dist/css/bootstrap.min.css';
import './theme.css';
export default function SignupForm() {
return (
<div className="w-100 mw-md p-5 bg-body border shadow-sm rounded-3">
<span className="badge rounded-pill bg-brand-subtle text-brand">Free 14-day trial</span>
<h2 className="mt-2 fs-4 fw-bold text-body-emphasis">Create your account</h2>
<p className="mt-1 mb-4 small text-body-secondary">No credit card required.</p>
<form className="d-flex flex-column gap-3">
<div className="row row-cols-2 g-2">
<div className="col">
<label htmlFor="su-first" className="form-label small fw-medium">First name</label>
<input id="su-first" type="text" autoComplete="given-name" className="form-control rounded-2" required />
</div>
<div className="col">
<label htmlFor="su-last" className="form-label small fw-medium">Last name</label>
<input id="su-last" type="text" autoComplete="family-name" className="form-control rounded-2" required />
</div>
</div>
<div>
<label htmlFor="su-email" className="form-label small fw-medium">Work email</label>
<input id="su-email" type="email" autoComplete="email" placeholder="you@company.com" className="form-control rounded-2" required />
</div>
<div>
<label htmlFor="su-password" className="form-label small fw-medium">Password</label>
<input id="su-password" type="password" autoComplete="new-password" aria-describedby="su-hint" className="form-control rounded-2" required />
<p id="su-hint" className="mt-1 small text-body-secondary">At least 12 characters, including a number.</p>
</div>
<label className="d-flex align-items-start gap-2 small text-body">
<input type="checkbox" className="form-check-input mt-0 mt-1" required />
<span>I agree to the <a href="#" className="text-brand fw-medium text-decoration-none">Terms</a> and <a href="#" className="text-brand fw-medium text-decoration-none">Privacy Policy</a>.</span>
</label>
<button type="submit" className="btn btn-brand fw-semibold rounded-2 w-100">Create account</button>
</form>
<p className="mt-4 text-center small text-body-secondary">Already registered? <a href="#" className="text-brand fw-medium text-decoration-none">Sign in</a></p>
</div>
);
}
/* theme.css — brand color #4f46e5 for Bootstrap 5.3 */
:root { --brand: #4f46e5; --brand-hover: #433cc3; --brand-rgb: 79, 70, 229; --brand-contrast: #ffffff; }
.btn-brand {
--bs-btn-color: var(--brand-contrast); --bs-btn-bg: var(--brand); --bs-btn-border-color: var(--brand);
--bs-btn-hover-color: var(--brand-contrast); --bs-btn-hover-bg: var(--brand-hover); --bs-btn-hover-border-color: var(--brand-hover);
--bs-btn-active-color: var(--brand-contrast); --bs-btn-active-bg: var(--brand-hover); --bs-btn-active-border-color: var(--brand-hover);
--bs-btn-focus-shadow-rgb: var(--brand-rgb);
}
.text-brand { color: var(--brand) !important; }
.border-brand { border: 2px solid var(--brand) !important; }
.bg-brand-subtle { background-color: rgba(var(--brand-rgb), .12) !important; }
.form-control:focus, .form-check-input:focus { border-color: var(--brand); box-shadow: 0 0 0 .25rem rgba(var(--brand-rgb), .25); }
.form-check-input:checked { background-color: var(--brand); border-color: var(--brand); }
.overlay { background: rgba(15, 23, 42, .5); backdrop-filter: blur(4px); z-index: 1050; }
.choice[aria-pressed="true"] { border-color: var(--brand) !important; color: var(--brand) !important; box-shadow: 0 0 0 .2rem rgba(var(--brand-rgb), .2); }
.mw-sm { max-width: 24rem; } .mw-md { max-width: 28rem; } .mw-lg { max-width: 32rem; } .mw-xl { max-width: 36rem; }
.mw-2xl { max-width: 42rem; } .mw-4xl { max-width: 56rem; } .mw-6xl { max-width: 72rem; }
More Bootstrap components for React
All components →- Login Modal A centered sign-in dialog with email and password fields, “remember me”, a forgot-password link and a social sign-in button
- Pricing Table A three-tier pricing section with a monthly/yearly billing toggle, a highlighted “most popular” plan and feature checklists
- Razorpay Checkout Form A two-column checkout with an order summary (subtotal, GST, total in INR), contact fields, a UPI / card / netbanking selector and a pay button that opens Razorpay Checkout
- FAQ Accordion A frequently-asked-questions section with four expandable items, each toggled by a button that exposes its state via aria-expanded
- Cookie Consent Banner A GDPR-style cookie banner with equally prominent “Accept all” and “Reject all”, granular analytics/marketing toggles (off by default), stored consent and Google Consent Mode v2 signals
- Navbar A responsive top navigation bar with a logo, primary links, a sign-in/CTA pair on desktop and a collapsible hamburger menu on mobile
- Hero Section A landing-page hero with an announcement badge, a large headline, supporting copy, primary and secondary calls to action and a row of social-proof stats
- Contact Form A contact card with name, email, a topic selector, a message textarea and a submit button
Install Bootstrap 5 for React
Create a React project with Vite and install Bootstrap:
npm create vite@latest my-app -- --template react
cd my-app
npm install
npm install bootstrapSave the generated theme.css next to the component; the component file already imports bootstrap/dist/css/bootstrap.min.css and ./theme.css. No Bootstrap JavaScript is required — interactivity uses useState.
Use the signup form in React
// App.jsx
import SignupForm from './SignupForm';
export default function App() {
return <SignupForm />;
}Accessibility & customization
Inputs are paired with <label for> and the password hint is linked via aria-describedby so screen readers announce the requirement. The terms checkbox is a real <input type="checkbox"> inside its label for a large click target.
Every color, radius and dark-mode choice is baked into plain Bootstrap classes plus a tiny CSS-variable theme file, so the copied code has no runtime dependency on this site.
Compatibility
| Item | Details |
|---|---|
| CSS framework | Bootstrap 5.3+ (CSS only) |
| Library | React 18+ (function component) |
| Interactive state | None (static markup) |
| Dark mode | Yes — toggle in the editor |
| Style | Minimal |