// 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.

UUID Generator

Developer · tool

UUID Generator

Generate v4 UUIDs / GUIDs in bulk.

  • cafaf7f1-1432-4d43-ae97-bd0d9ba075e3
  • 8f558d5b-280a-46af-8e1f-064b1efe04ef
  • 48011aad-c158-412e-9511-8acbd01df5ba
  • 930a02d2-1887-4a77-bbd3-894ac8a93dab
  • 97269f66-4a0b-4c83-b771-c66577751336
  • dbc98cec-a4c9-4253-a749-ab94ab118bc2
  • 98adcffd-d9d3-4a88-b645-80ae5276dc26
  • 1590eb2d-3537-45b2-b803-719451c70105

// 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