UUID v1 Generator

Summary

Generate UUID v1 strings with an embedded millisecond timestamp for time-ordered IDs.

How it works

1. Click Generate to create a UUID v1
2. Optionally set a custom node MAC-style value
3. Copy the generated UUID

Use cases

• Generating sortable event IDs with implicit timestamps
• Debugging UUID timestamp extraction
• Legacy system compatibility requiring UUID v1

Frequently Asked Questions