About this tool
UUID Generator is useful when you need quick unique identifiers without writing a script or opening a separate dev tool. It is designed for fast copy workflows in development and testing.
Where it helps
Use it for database rows, mock data, API testing, temporary records, content systems, and internal tooling where unique IDs are useful.
Generating multiple UUIDs at once makes it easy to seed forms, fixtures, spreadsheets, or quick prototypes.
Practical note
These UUIDs are useful for technical workflows, but you should still follow your application's own ID strategy where required.
Frequently asked questions
What UUID version does it generate?
It generates UUID v4 values using the browser's built-in random UUID support.
Can I generate multiple IDs at once?
Yes. The tool supports generating a batch of UUIDs in one go.
What is it best used for?
It is great for development, testing, seeding, records, and quick technical workflows.