Generate one or many random numbers within any minimum and maximum range. Choose whether numbers can repeat, and copy the results — great for draws, testing and games.
Generate one or many random numbers within any minimum and maximum range. Choose whether numbers can repeat, and copy the results — great for draws, testing and games.
The Random Number Generator is part of TechToolsCenter — a free, privacy-first collection of 65+ online tools. Like every tool here, it runs 100% in your browser, so your data stays private and results are instant. There is no sign-up, no watermark and no limit on how many times you can use it.
Open the Random Number Generator — it loads instantly and works entirely in your browser. No sign-up or installation is needed.
Fill in the fields or paste your content. Everything updates in real time so you always see an accurate live preview.
Check the result in the preview panel. Use Undo, Redo or Reset at any time — your work is saved to your browser automatically.
When you're happy, copy the result, download the file, or share it. Nothing is ever uploaded to a server — it all stays on your device.
They use the browser's secure random API, which is suitable for draws and everyday use.