Sign up
The account creation page that converts an interested visitor into a credentialed user.
Onboarding & Auth · 11 checks · 71 resources
Before you ship
11- 01Logo — either your complete logo or a symbol mark
- 02Title — tell the user this is where they create an account
- 03Description — describe the basic features of creating an account and set expectations for what they can achieve
- 04Account identification — a unique identifier to log in with; an email address also gains a communication channel
- 05Setting a password — with a password strength indicator and stated password requirements
- 06Link to login — for a user who already has an account and landed on this page anyway
- 07Sign up via third party — reduce several clicks to one by allowing sign-up via Google, Apple or similar
- 08Current active customer count — how many people are already using the product
- 09Testimonial or social proof — reinforcing the brand and product
- 10Blog post — content that can convert an unsure lead
- 11Billing plans and trial period — clearly define the length of the trial and when they will be charged
Resources that help you build this
71- Ark UI · 49 headless components with one API across React, Vue, Solid and Svelte
- Chakra UI · 114 accessible React components with a token-driven styling system
- Coss UI · Cal.com's design system: 60 Base UI primitives shipped as a shadcn registry
- daisyUI · 68 pure-CSS Tailwind components as semantic class names, MIT, with 35 built-in themes
- HeroUI (formerly NextUI) · 71 React components on React Aria + Tailwind v4, with an MCP server
- HTMLrev Free Shadcn Templates · 120 free shadcn/ui templates and starters, indexed on one page
- Intent UI · 80+ React Aria components with real ARIA semantics, MIT and copy-paste
- Mantine · 150+ styled React components, 70+ hooks, CSS modules, no runtime CSS-in-JS
- Mobbin · Searchable library of real mobile and web app screens, organized into user flows
- Mobbin MCP · MCP server that gives coding agents 621,500+ real shipped app screens
- MUI · React component suite: Material UI, MUI X data grid, charts and date pickers
- Neobrutalism (ex RetroUI) · Neo-brutalist shadcn registry: 60 free components, 158 Pro blocks, 6 templates
- React Bits Pro · 703 paid React items in one license-gated shadcn registry: 134 animated components, 538 blocks, 11 templates and an Agent Kit
- remocn · 282 Remotion components for product-demo video, installed by the shadcn CLI
- ReUI · 1,052 free shadcn components, 502 pro blocks, 10 templates, hosted MCP
- shadcn/ui · 64 copy-in React components on Radix + Tailwind, installed by CLI
- shadcn/ui (GitHub) · Source monorepo for shadcn/ui: components, CLI, registry schema, skills
- Simple Icons · 3,453 CC0 brand logos with official hex colours and a free colour-aware CDN
- UI TripleD · 282-item shadcn registry of motion components, sections and full pages
- Untitled UI · Figma UI kit plus React Aria + Tailwind v4 component library with an MCP server
- UX Patterns for Devs · 92 UX patterns with accessibility rules, an MCP server and llms.txt
- 21st.dev · Community shadcn registry: 12,000+ React components, 48 templates, 48 themes
- 8bitcn/ui · Retro pixel-art restyle of shadcn/ui: 57 components and 44 blocks
- abtest.design · 47 documented A/B tests from Blinkist, Duolingo, Headspace, Uber and others, each with the winning variant and the measured lift
- Aceternity UI · 132 motion-heavy React sections; 329 registry items; 17 paid templates
- Aceternity UI on 21st.dev · All 84 Aceternity components browsable side by side with copy-prompt and CLI install
- AlignUI · React + Tailwind design system with a code-synced Figma library
- Appica UI · 70 React components on Base UI and Tailwind v4, with an llms.txt and markdown docs
- beUI · 76 React motion components and AI agent UI, installed through a shadcn registry
- beUI · 106-item Motion + Tailwind registry for React, shadcn-compatible
- Clerk shadcn Registry · shadcn CLI commands that scaffold Clerk auth pages and middleware into a Next.js app
- Flowbite · 56+ MIT Tailwind components with vanilla-JS behaviour, plus a paid 450+ block library
- gluestack-ui · CLI-installed React Native component library built on NativeWind and Tailwind v4
- GoodUI · 75 UI ideas and 141 patterns backed by 639 replicated A/B tests
- HextaUI · 103 shadcn registry items: primitives plus AI, auth, billing, settings and team blocks
- interior.dev · 54 MIT micro-interaction components for React, installable as a shadcn registry
- Opensource UI · 154 free MIT React and Next.js components across 26 categories, copy-pasted from pages that serve the full TypeScript source in the HTML
- shadcn design · Paid Figma kit for shadcn/ui, plus coded Pro Blocks and a Figma-to-code plugin
- Shadcn Form Builder · Drag fields into a form, export shadcn + Zod code for four form libraries
- Shadcn Space · 401+ shadcn blocks, 393+ component variants and 10 site templates, freemium
- shadcn Studio · 800+ shadcn blocks, 16 templates, themes, MCP server and Figma-to-code
- shadcn-templ · shadcn/ui ported to Go and templ: 52 components, 27 blocks, its own CLI
- Shadcn UI Blocks · 200+ free copy-paste marketing and app blocks built on shadcn/ui
- Shadcnblocks · 1,837 paid shadcn blocks and 19 Next.js and Astro templates, lifetime license
- Shark UI · 86 shadcn-style components built on Ark UI, installed through the shadcn CLI
- Subframe · Visual editor that emits React + Tailwind + Radix code, with an MCP server
- Supabase UI Library · shadcn registry of blocks that wire a UI straight into Supabase auth, storage and realtime
- Uiverse · Community archive of ~4,400 MIT-licensed CSS and Tailwind UI snippets
- unDraw · ~1,760 recolourable SVG illustrations, free commercially, no attribution
- Watermelon UI · MIT shadcn registry: 131 animated components, 187 page blocks, 30 base primitives
- YC Landing Page Structure · Teardown of the shared section order across five YC-backed company landing pages
- BoardUI · React 19 + Tailwind v4 design system for dashboards and agent UIs — 57 components, 47 of them free through a shadcn-schema registry
- FigComponents · 1,619 copy-paste Figma components, 1,002 of them free, CC BY 4.0
- Flowponent · 1,091 copy-paste Webflow cloneable sections, 335 of them free
- Growth.Design · 53 product UX case studies as comics, plus 106 psychology principles
- Homely Real Estate Template · $29 Next.js 15 + shadcn real estate site with listings and detail pages
- MVPBlocks · 100+ copy-paste Next.js + Tailwind marketing and dashboard blocks, plus 7 templates
- MVPBlocks (source repo) · BSD-3 source for the MVPBlocks block library and its Next.js docs site
- Nicely Done · Searchable index of ~199k SaaS screens, 12.5k flows and 29k UI components
- Page Flows · Screen recordings of real user flows from shipped iOS, Android, web, and email apps
- Park UI · 59 styled Ark UI components delivered by CLI, themed with Panda CSS
- Preline UI · Free Tailwind library with 640+ examples, 204 blocks and documented plugin wiring
- ScreensDesign · Screen-recorded iOS app flows from ~1,500 apps, with revenue and ranking data attached
- ShadcnShip · shadcn blocks pre-wired to Supabase auth, Stripe billing and Resend email
- Shoogle · Search engine across 277 shadcn registries, with an MCP and CLI namespace
- Storyset · Freepik's editable illustrations in 5 styles, animatable, attribution required
- TailwindAdmin · shadcn/ui admin dashboard template in React, Next.js, Vue, Angular and TanStack
- Untitled UI on GitHub · The MIT source repos behind Untitled UI: components, icons, and 3 starter kits
- Collect UI · Daily UI archive of Dribbble shots, indexed by challenge such as sign-up or form
- Layers · A designer community that posts work as feeds, with a job board beside it, and a login in front of most of it
- UI Sources · Retired mobile-UX interaction library; the domain now 301s to ScreensDesign