In code
Generate a UUID in Python
The standard library's uuid module needs no dependencies.
Python example
Python
import uuid
print(uuid.uuid4())No install? Use the tool or API
Here's a fresh version 4 UUID generated right now — copy it, or call the API from any language.
e2c97367-ac76-451b-882d-528c456d6414
curl https://getuuid.sh/api/uuid