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// a sandbox of 139 sharp tools

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

docker-compose.yml

Developer · tool

docker-compose.yml

Compose file for postgres, mysql, mongo, redis, rabbitmq, elastic.

# myapp - docker-compose.yml
services:
  postgres:
    image: postgres:16-alpine
    restart: unless-stopped
    environment:
      POSTGRES_PASSWORD: change-me
      POSTGRES_DB: myapp
    ports: ["5432:5432"]
    volumes: ["pgdata:/var/lib/postgresql/data"]
  redis:
    image: redis:7-alpine
    restart: unless-stopped
    ports: ["6379:6379"]
volumes:
  pgdata: {}

// 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.

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