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// a sandbox of 152 sharp tools

Every little generator
you keep googling for.

QR, barcodes, bcrypt hashes for PHP, UUIDs, JWT decoders, color palettes — fast, local, no signup. Search the sandbox and start.

Tailwind Theme Config

Design · tool

Tailwind Theme Config

Theme config for Tailwind v4 CSS or v3 tailwind.config.js.

/* src/styles.css */
@import "tailwindcss";

@theme {
  --color-primary: #34d399;
  --color-accent: #f97316;
  --font-sans: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --radius-app: 0.75rem;
}

// about the sandbox

The small utilities you need,
without the ad-walls.

Every generator runs entirely in your browser. Your inputs never leave the page — no servers, no logging, no tracking pixels. Open the tool, get the thing, close the tab.

  • 100%client-side
  • 0accounts
  • 152sharp tools
  • ∞free forever