UUID生成器
ランダムUUID (v4)を即座に生成。一度に最大100個まで一括生成可能。
使い方
ランダムUUID (v4)を即座に生成。一度に最大100個まで一括生成可能。
- 1Click Generate to produce a new UUID v4 instantly.
- 2Set the quantity field to generate multiple UUIDs at once (up to 100).
- 3Choose the output format: standard (hyphenated), uppercase, or no hyphens.
- 4Click Copy All to copy the full list to your clipboard.
主な機能
- Generates RFC 4122-compliant UUID v4 identifiers
- Batch generation of up to 100 UUIDs at once
- Output format options: hyphenated, uppercase, or compact (no hyphens)
- Uses the Web Crypto API for cryptographically secure randomness