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UUID Generator

Generate RFC4122 compliant UUIDs (v4)

100% Private: All processing happens in your browser. No data is sent to any server.
Click "Generate" to create UUIDs
About UUID v4: Version 4 UUIDs are randomly generated with 122 random bits. The probability of collision is extremely low (1 in 5.3×10³⁶).

What is UUID Generator?

UUID Generator creates data instantly with customizable options. Generate unique identifiers, test data, or secure tokens right in your browser without server dependencies.

How to Use

  1. Enter or paste your data into the UUID Generator input field
  2. The tool processes your input automatically in real-time
  3. View the results instantly without any delays
  4. Copy the output with a single click
  5. Use the result in your project or workflow

Common Use Cases

  • Creating unique identifiers
  • Generating test data
  • Producing secure tokens
  • Creating placeholder content
  • Rapid prototyping

Why Use Our UUID Generator?

✅ 100% Client-Side Processing

All processing happens in your browser. Your data never leaves your device.

🚀 Fast & Instant

No server delays. Process your data instantly without waiting.

🔒 Completely Secure

No data sent to servers means no risk of data breaches or leaks.

💰 Free Forever

No registration, no limits, no hidden costs. Use as much as you need.