# Authentication components > Strengthen your app security with 27 authentication React components built with Tailwind CSS, tailored for seamless Next.js integration. 109 components available. Showing the first 60 — browse the rest at https://21st.dev/community/components/s/authentication. - [Auth Page](https://21st.dev/@sshahaider/components/auth-page.md) — by Efferd - [Auth Switch](https://21st.dev/@appvibed01/components/auth-switch.md) — by AppVibed - [Minimal Auth Page](https://21st.dev/@sshahaider/components/minimal-auth-page.md) — by Efferd - [authentication](https://21st.dev/@dhileepkumargm/components/signal-authentication.md) — by Dhileep Kumar GM - [Sign In Flow](https://21st.dev/@aghasisahakyan1/components/sign-in-flow-1.md) — by Erik X - [Sign In](https://21st.dev/@easemize/components/sign-in.md) — by Hossain Jahed - [Gaming Login](https://21st.dev/@kamaleshsa/components/gaming-login.md) — by KAMALESH S A - [Modern & Stunning sign in](https://21st.dev/@preetsuthar17/components/modern-stunning-sign-in.md) — by Preet Suthar - [Sign Up](https://21st.dev/@easemize/components/sign-up.md) — by Hossain Jahed - [Login / Signup](https://21st.dev/@lyanchouss/components/login-signup.md) — by Liana Pepanyan - [Login / Signup](https://21st.dev/@lyanchouss/components/login-signup/login-signup.md) — by Liana Pepanyan - [Login / Signup](https://21st.dev/@lyanchouss/components/login-signup/register-card.md) — by Liana Pepanyan - [Login / Signup](https://21st.dev/@lyanchouss/components/login-signup/forgot-password.md) — by Liana Pepanyan - [Auth Switch](https://21st.dev/@appvibed01/components/auth-switch/auth-switch.md) — by AppVibed - [AuthFuse](https://21st.dev/@easemize/components/auth-fuse.md) — by Hossain Jahed - [Full Screen Signup](https://21st.dev/@preetsuthar17/components/full-screen-signup.md) — by Preet Suthar - [Clean & Minimal sign in](https://21st.dev/@preetsuthar17/components/clean-minimal-sign-in.md) — by Preet Suthar - [Assisted Password Confirmation](https://21st.dev/@ln-dev7/components/assisted-password-confirmation.md) — by LN - [Image Slider](https://21st.dev/@ravikatiyar162/components/image-slider.md) — by Ravi Katiyar - [Signup 1](https://21st.dev/@shadcnblockscom/components/signup-1.md) — by Shadcnblocks.com - [Sign-in](https://21st.dev/@ravikatiyar162/components/sign-in-1.md) — by Ravi Katiyar - [Login & Signup](https://21st.dev/@ephraimduncan/components/login-signup.md) — by Ephraim Duncan - [Login & Signup](https://21st.dev/@ephraimduncan/components/login-signup/login-with-icons.md) — by Ephraim Duncan - [Login & Signup](https://21st.dev/@ephraimduncan/components/login-signup/login-with-sso.md) — by Ephraim Duncan - [Login & Signup](https://21st.dev/@ephraimduncan/components/login-signup/simple-login-with-google.md) — by Ephraim Duncan - [Login & Signup](https://21st.dev/@ephraimduncan/components/login-signup/login-with-magic-link.md) — by Ephraim Duncan - [Login & Signup](https://21st.dev/@ephraimduncan/components/login-signup/simple-email-or-password-login.md) — by Ephraim Duncan - [Login & Signup](https://21st.dev/@ephraimduncan/components/login-signup/simple-login-with-social-buttons.md) — by Ephraim Duncan - [Login & Signup](https://21st.dev/@ephraimduncan/components/login-signup/simple-card-signup-form.md) — by Ephraim Duncan - [OTP Verify](https://21st.dev/@minhxthanh/components/otp-verify.md) — by Le Thanh - [Login](https://21st.dev/@lavikatiyar/components/login.md) — by Lavi Katiyar - [Sign Up](https://21st.dev/@meschacirung/components/sign-up.md) — by Méschac Irung - [Auth UI](https://21st.dev/@easemize/components/auth-ui.md) — by Hossain Jahed - [Sign Up](https://21st.dev/@meschacirung/components/sign-up/sign-up-short.md) — by Méschac Irung - [Sign Up](https://21st.dev/@meschacirung/components/sign-up/sign-up.md) — by Méschac Irung - [Sign In Form](https://21st.dev/@ruixen.ui/components/sign-in-form.md) — by Ruixen UI - [Form](https://21st.dev/@prebuiltui/components/form-1/sign-up-form-with-social-login.md) — by prebuiltui - [Premium Auth](https://21st.dev/@dhileepkumargm/components/premium-auth.md) — by Dhileep Kumar GM - [Form](https://21st.dev/@prebuiltui/components/form-1/forgot-password-form-dark.md) — by prebuiltui - [Auth Form](https://21st.dev/@vaib215/components/auth-form.md) — by Vaibhav Kumar Singh - [Modern Login & Signup](https://21st.dev/@pulseawan/components/modern-login-signup.md) — by Muhammad Asif - [Sign In](https://21st.dev/@rafa-porto/components/sign-in.md) — by Rafael Porto - [Login Form](https://21st.dev/@prebuiltui/components/login-form.md) — by prebuiltui - [Sign in](https://21st.dev/@serafimcloud/components/sign-in.md) — by Serafim - [SignUpPage](https://21st.dev/@bhomikproductivitylab/components/sign-up-page.md) — by Bhomik - [Security Card](https://21st.dev/@amanshakya1808/components/security-card.md) — by Aman Shakya - [Auth Modal](https://21st.dev/@sshahaider/components/auth-modal.md) — by Efferd - [Input OTP](https://21st.dev/@jshguo/components/interfaces-input-otp.md) — by jshguo - [Split Login Card](https://21st.dev/@ruixen.ui/components/split-login-card.md) — by Ruixen UI - [Login Form](https://21st.dev/@prebuiltui/components/login-form/login-form-with-social-auth.md) — by prebuiltui - [Login Form](https://21st.dev/@prebuiltui/components/login-form/modern-login-form-with-icons.md) — by prebuiltui - [Sign Up](https://21st.dev/@avanishverma4/components/sign-up.md) — by Awanish Verma - [Login](https://21st.dev/@avanishverma4/components/login-1.md) — by Awanish Verma - [One Time Password Sign In Card](https://21st.dev/@ahmedmayara/components/one-time-password-sign-in-card.md) — by Ahmed Mayara - [login](https://21st.dev/@ephraimduncan/components/login-3.md) — by Ephraim Duncan - [Sign In](https://21st.dev/@ravikatiyar162/components/sign-in.md) — by Ravi Katiyar - [Password Reset Block](https://21st.dev/@preetsuthar17/components/password-reset-block.md) — by Preet Suthar - [Auth Form](https://21st.dev/@bankkroll/components/auth-form-1.md) — by Bankk - [Sign Up BLock](https://21st.dev/@preetsuthar17/components/sign-up-block.md) — by Preet Suthar - [signin-page](https://21st.dev/@itsankitverma/components/signin-page.md) — by Ankit Verma Full component directory: https://21st.dev/llms.txt