Which heatmaps are there?

6: Heatmap Chart, Heatmap Chart with Patterns, Heatmap Chart with Faded Weekends, Heatmap Chart with Quarter Separators, Heatmap Chart with a Gradient Legend and Heatmap Chart Loading State. Each page has the live chart, its code and a one-line install.

How do I install a chart?

Signed in, copy the chart's command: `npx shadcn@latest add` with its URL. It adds the chart to `components/charts`, the `chart-kit` kit every chart imports, and `@tanstack/charts`. Import the chart and render it.

Yes. Every chart is free to use in personal and commercial projects. Seeing the code and installing it takes a free account, one tap with Google or GitHub. Pro is the site's paid plan for blocks, the Pro collections and the MCP; you don't need it for charts.

Heatmaps for React.

Values over a calendar or a grid, as shades of one color. 6 on TanStack Charts for React, each a card you install as one file, drawn in your shadcn/ui theme. Free with an account.

Get Pro Browse heatmaps

6 charts.

Need the page around it? With Pro, your AI agent installs dashboard, stats and monitoring blocks from a prompt, charts already laid out in them.

Get Pro

More charts

The other 16 families. Each opens its charts on React, live, with their code.

Pricing

Charts are free. Pro builds the rest of the page

All 104 charts are free with an account. Pro adds 6,000+ blocks, from dashboards to pricing, the Pro backgrounds, buttons, shaders and text effects, and the MCP that installs them from a prompt.

See full pricing

4.9/5 out of 5 · 150+ reviewsfrom 150+ founders and developers.

Billing

Billed once a year in USD. Cancel anytime.

Yearly-33%MonthlyLifetimePay once

How many people can use the license.
Client work, SaaS products and anything you charge for.
Page sections in 56 categories, from heroes and pricing tables to dashboards and settings, on every framework and UI library, in your theme.
Complete Next.js sites for startups, SaaS, agencies and portfolios, every page designed, ready to ship.
Your AI agent searches, previews and installs any component, block, icon or DESIGN.md from a prompt: 22 tools in Claude Code, Cursor, VS Code and 35 more clients.
Buttons with motion and states of their own, from an arrow that slides in to a burst of confetti.
Typewriters, scrambles, counters and more, for headlines, labels and numbers.
Animated backgrounds for heroes, sections and cards, from a soft aurora to a flock that flees the cursor. Most are pure CSS.
WebGPU shaders, from a slow aurora to a black hole, each drawing only while it's on screen.
One design and one theme on all four: the components, blocks and effects are built for each framework.
React on Base UI, Radix UI, React Aria or Ark UI: install the version for the library your project already uses. Vue, Svelte and Solid run on Ark UI.
From a button to a date picker, a color picker or a guided tour: accessible, typed in TypeScript, each with live demos.
Real-world patterns built from the components, in 53 galleries: forms, tables, menus, dialogs and more.
Line, area, bar, pie, ring, gauge, heatmap, funnel, sankey and more: bklit's charts on TanStack Charts for React, Vue, Svelte and Solid next. React also gets shadcn's Recharts originals.
Debounce, local storage, media queries and more: each hook is one typed file you own.
From 222 libraries, Lucide, Heroicons, Tabler and Material Symbols among them, as SVG or a React component in one command.
Stripe, Linear, Apple and 497 more: a brand's colors, typography and components in one file your AI agent builds from.
Restyle every component and block at once: 8 styles, 7 grays, 18 colors and 5 radii, shared as a shadcn preset code.
Priority requests are answered first.

Individual

For personal projects & open source

$32instead of $49/mo

$389 billed yearly

Seats: 1 seat
Commercial use: Personal & open source only
Blocks: All 6,231 blocks
Templates: All 14 templates
MCP server: 38 AI clients
Animated buttons: All 35 buttons
Text effects: All 97 effects
Backgrounds: All 100 backgrounds
Shaders: All 100 shaders
Frameworks: React, Vue, Svelte, Solid
UI libraries: Base UI, Radix, Aria, Ark
Components: All 175 components
Examples: All 1,103 examples
Charts: All 104 charts
React hooks: All 35 hooks
Icons: 294k+ icons
DESIGN.md files: All 500 brands
Theme builder: 8 styles × 18 colors
Support: Standard

Team

Organization

For companies with larger teams

$132instead of $199/mo

$1,589 billed yearly

Seats: Unlimited seats
Commercial use: Included
Blocks: All 6,231 blocks
Templates: All 14 templates
MCP server: 38 AI clients
Animated buttons: All 35 buttons
Text effects: All 97 effects
Backgrounds: All 100 backgrounds
Shaders: All 100 shaders
Frameworks: React, Vue, Svelte, Solid
UI libraries: Base UI, Radix, Aria, Ark
Components: All 175 components
Examples: All 1,103 examples
Charts: All 104 charts
React hooks: All 35 hooks
Icons: 294k+ icons
DESIGN.md files: All 500 brands
Theme builder: 8 styles × 18 colors
Support: Priority

Billed once a year in USD. Cancel anytime.

Individual

For personal projects & open source

$32instead of $49/mo

$389 billed yearly

How many people can use the license.Seats: 1 seat
Client work, SaaS products and anything you charge for.Commercial use: Personal & open source only
Page sections in 56 categories, from heroes and pricing tables to dashboards and settings, on every framework and UI library, in your theme.Blocks: All 6,231 blocks
Complete Next.js sites for startups, SaaS, agencies and portfolios, every page designed, ready to ship.Templates: All 14 templates
Your AI agent searches, previews and installs any component, block, icon or DESIGN.md from a prompt: 22 tools in Claude Code, Cursor, VS Code and 35 more clients.MCP server: 38 AI clients
Buttons with motion and states of their own, from an arrow that slides in to a burst of confetti.Animated buttons: All 35 buttons
Typewriters, scrambles, counters and more, for headlines, labels and numbers.Text effects: All 97 effects
Animated backgrounds for heroes, sections and cards, from a soft aurora to a flock that flees the cursor. Most are pure CSS.Backgrounds: All 100 backgrounds
WebGPU shaders, from a slow aurora to a black hole, each drawing only while it's on screen.Shaders: All 100 shaders
One design and one theme on all four: the components, blocks and effects are built for each framework.Frameworks: React, Vue, Svelte, Solid
React on Base UI, Radix UI, React Aria or Ark UI: install the version for the library your project already uses. Vue, Svelte and Solid run on Ark UI.UI libraries: Base UI, Radix, Aria, Ark
From a button to a date picker, a color picker or a guided tour: accessible, typed in TypeScript, each with live demos.Components: All 175 components
Real-world patterns built from the components, in 53 galleries: forms, tables, menus, dialogs and more.Examples: All 1,103 examples
Line, area, bar, pie, ring, gauge, heatmap, funnel, sankey and more: bklit's charts on TanStack Charts for React, Vue, Svelte and Solid next. React also gets shadcn's Recharts originals.Charts: All 104 charts
Debounce, local storage, media queries and more: each hook is one typed file you own.React hooks: All 35 hooks
From 222 libraries, Lucide, Heroicons, Tabler and Material Symbols among them, as SVG or a React component in one command.Icons: 294k+ icons
Stripe, Linear, Apple and 497 more: a brand's colors, typography and components in one file your AI agent builds from.DESIGN.md files: All 500 brands
Restyle every component and block at once: 8 styles, 7 grays, 18 colors and 5 radii, shared as a shadcn preset code.Theme builder: 8 styles × 18 colors
Priority requests are answered first.Support: Standard

Team

Organization

For companies with larger teams

$132instead of $199/mo

$1,589 billed yearly

Everything in Team, plus

How many people can use the license.Seats: Unlimited seats

Secure checkout via Stripe
Code lives in your repo
Keep what you've shipped if you cancel
License terms

FAQ

Frequently asked questions

4.9 out of 5 from 150+ developers

One file each.

6 heatmaps for React on TanStack Charts, free with an account. With Pro, your AI agent installs the blocks around them from a prompt.

Get Pro

Explore UI

Popular

Frameworks

Built On

Explore Blocks

Marketing

Application

Explore Charts

Popular

Frameworks

Explore Icons

More Libraries

Browse

Explore Templates

Categories

Community

Explore Design Systems

Categories

More

Explore Tools

Categories

Explore MCP

Set Up In

Help

Explore Pro

Resources

Legal

Heatmaps for React.

Heatmaps

More charts

Charts are free. Pro builds the rest of the page

Individual

Team

Organization

Individual

Team

Organization

Frequently asked questions

Which heatmaps are there?

How do I install a chart?

Are the charts free?

One file each.

Individual

Team

Organization

Individual

Team

Organization