The format has a job.
You need a genuinely random token or a number inside a defined range rather than picking one yourself.
Utilities & Security
Generate a secure random token or number.
Create a cryptographically random token or pick a random number inside the range you choose | no spreadsheet formula or developer console needed.
Token length8–128
Random result
Generated with your browser’s cryptographic random-number source, not Math.random().
Useful to know
Four things worth knowing.
Similar-looking strings are not interchangeable.
A random token is not automatically the right format for a password, UUID or another system-specific credential.
Check the exact requirement.
Match the requested range, length and character format before you use the result elsewhere.
Use the purpose-built version.
For login credentials, use the password or passphrase generator instead of adapting a generic random value.