A tiny (130B to 205B) and fast utility to randomize unique IDs of fixed length Fast object IDs. Available for Node.js and the browser. Generate randomized output strings of fixed length using lowercase alphanumeric characters (a-z0-9). To produce IDs in UUID.V4 format, please see @lukeed/uuid. This module offers multiple modes for your needs: uid The default is "non-secure", which uses Math.random