ตัวสร้าง UUID

Overview

UUID Generator is a generator tool that UUID generator: generate multiple random UUID v4 at once with uppercase and hyphen options for database keys and testing, with one-click copy and offline. It runs 100% in your browser with no upload, so you get instant results with privacy. Whether you need a quick answer or batch processing with precise control, you can enter, validate and export in seconds. The UI is responsive on mobile, tablet and desktop and supports one-click copy.

Use cases

• Create UUIDs and short strings
• Raffle and random picks
• Generate strong passwords
• Mock data for testing
• Use it to cross-check “uuid、uuid生成器” in reports, docs or APIs to avoid manual conversion errors

How to use

1. 1 Choose type and quantity
2. 2 Set length/charset rules
3. 3 Preview and lock/exclude items
4. 4 Copy or export CSV/TXT

Highlights

• Local & private: processing stays in your browser
• Live validation with tolerant parsing
• One-click copy and export for docs, code or sheets
• Batch and offline support under poor network

Notes

• Uses Crypto API
• Batch export in chunks for thousands
• Mock data for testing only

FAQ