5 free utilities

Generators

Create random values and identifiers locally with browser-provided cryptographic randomness.

Generators

Random Number Generator

Generate secure random integers within a range.

Generators

Password Generator

Create strong passwords locally; generated values never leave your browser.

Generators

Username Generator

Generate friendly username ideas from a keyword.

Generators

UUID Generator

Generate RFC 4122 version 4 UUIDs using your browser.

Generators

Random List Picker

Pick one or more items fairly from a pasted list.

About these generators

Each utility is designed around one clear task, with accessible labels, practical limits, and understandable output. Inputs are processed locally in your browser and are not intentionally saved.

Choose a tool above to see instructions, a practical example, privacy details, and related utilities.