Why this tool is useful
Use Mega Millions Number Generator when you need a Mega Millions-style selection of five main numbers and one Mega Ball without sending the source values or generated result to a server.
Generators & Random · runs locally
Mega Millions Number Generator
Generate a Mega Millions-style selection of five main numbers and one Mega Ball locally with bounded controls and cryptographically secure browser randomness.
Ready. Your working data stays in this browser.
Random selections are for entertainment and planning only. Every valid combination has equal probability; verify current official rules before use.
How it works
The browser validates this tool's limits and draws unique main and bonus values from their declared pools. Rejection sampling prevents modulo bias.
Practical example
Run Mega Millions Number Generator with the sample controls, inspect the locally generated result, then copy or download only what you intend to keep.
Validation
The calculation is deterministic and explains validation errors instead of silently changing invalid input.
Privacy boundary
Input and output remain in this tab. Copy and download happen through browser APIs without a server upload.
Result passport
Every run reports its tool mode, timestamp and input/output size so transformed data can be audited.