About this random number generator
Draw whole numbers from an inclusive minimum and maximum. Enter integer bounds and generate 1–100 values. Both endpoints can appear; draws use cryptographic randomness with rejection sampling. Use this workspace to prepare a result you can review before putting it to use. All processing takes place on your device, without an account or an upload of your inputs. Check the examples to understand the expected output, read the limitations for the supported scope, and reset the form when you want to start a separate task.
How it works
Enter integer bounds and generate 1–100 values. Both endpoints can appear; draws use cryptographic randomness with rejection sampling.
Try these examples
Minimum 7; maximum 7; count 2
7 and 7
Minimum -2; maximum 2
Each result is -2, -1, 0, 1 or 2
Limitations & privacy
Bounds are from -1 billion to 1 billion. Sampling is with replacement, so duplicates are possible. Not a certified lottery or auditable draw system.
Inputs and results stay in this browser. Only tool identifiers are stored for your recently used tools. You can clear that history from the directory.
A few good questions
How is the result produced?
Enter integer bounds and generate 1–100 values. Both endpoints can appear; draws use cryptographic randomness with rejection sampling.
Are my inputs sent to a server?
No. Inputs and results are processed locally and are not uploaded or included in telemetry. Copying or downloading is your choice.
What are the limits of this tool?
Bounds are from -1 billion to 1 billion. Sampling is with replacement, so duplicates are possible. Not a certified lottery or auditable draw system.
Updated September 19, 2026