ULID生成器

生成通用唯一字典序可排序标识符

浏览器处理您的数据绝不离开浏览器

About ULID

ULID (Universally Unique Lexicographically Sortable Identifier) is a 128-bit identifier that is:

  • Lexicographically sortable
  • URL safe (uses Crockford's Base32)
  • Contains timestamp for ordering
  • 26 characters long

About ULID生成器

生成通用唯一字典序可排序标识符

Use this free online 编程工具 tool to work faster without installing extra software. The interface is built for quick input, clear output, and straightforward results on desktop and mobile devices.

Processing

This tool runs in your browser whenever possible, which keeps your inputs private and reduces unnecessary round-trips to the server.