This app has a single function; it generates random integers. Use a predefined range or set your custom range. Replace the drawn integers or don't. Draw single integers or lists. The app does not require any permissions. No ads, no in-app purchases. The only cost is the time it takes to install and use the app. Furthermore, the app uses only built-in Android features. Therefore, the file size is minimal. Get yours today!

The custom min and max lengths are limited to 9 characters.

This app uses current time in milliseconds (beginning from 1 January 1970) to create the sequences of random integers. Technically speaking, the current time in milliseconds is used as the seed for the pseudorandom number generator. For this reason, this app is only for entertainment purposes. It must not be used for cryptography because current time in milliseconds is not a random variable. In the case that the current time (the seed) is known (or hacked), one is able to draw exactly the same integers, i.e., random integers generated by this app are random only if the current time (the seed) is not known (or hacked).