UUID Generator
Security & PrivacyGenerate RFC4122 v4 UUIDs individually or in bulk with one-click copy.
How to Use UUID Generator
Follow these simple steps to use this free browser-based tool:
Select Quantity
Choose whether you need a single UUID or a batch of IDs.
Generate
Click 'Generate New UUID' to produce fresh identifiers.
Copy
Copy your UUIDs directly into your code, database, or API test.
Key Features & Benefits
Frequently Asked Questions
Are these UUIDs collision-safe?
Yes. Version 4 UUIDs provide 122 bits of cryptographic entropy, making the mathematical probability of a duplicate virtually zero.
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