🔀 UUID Generator
生成 UUID v4（随机）和 v7（时间戳排序）格式的唯一标识符。支持批量生成，点击复制。
This free online developer tool works entirely in your browser. Simply enter your input and the tool processes it instantly. No data is uploaded to any server — everything stays on your device for maximum privacy. Developer tools like this are essential for programmers and IT professionals who need quick, reliable utilities without installing software. Bookmark this page to access it anytime.