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// a sandbox of 139 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.

.env.example

Developer · tool

.env.example

Strip secrets from a .env file to publish a safe template.

DATABASE_URL=https://example.com
API_KEY=your-api-key
JWT_SECRET=your-jwt-secret
PORT=3000
NODE_ENV=development

// 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
  • 139sharp tools
  • ∞free forever