Random Number Generator - Free Online Number Picker
🎲 Generate random numbers online with custom ranges! Free number generator perfect for lottery numbers, gaming, dice rolls, and statistics. Export results and track your number history.
Number Range
Quick Presets
Generation History
No numbers generated yet. Generate some numbers to see your history!
True Random
Cryptographically secure random number generation for completely unbiased results.
Customizable
Set any range from negative to positive numbers, generate single or multiple numbers.
Quick Presets
Common ranges like dice, lottery numbers, and percentages available with one click.
History & Export
Track your generated numbers and export them for analysis or record keeping.
Perfect for Many Uses
🎮 Gaming & Dice
Roll virtual dice, generate random events, or create unpredictable game mechanics
🔢 Statistics & Research
Generate random samples, create test data, or perform statistical analysis
🎟️ Lottery & Contests
Pick lottery numbers, generate raffle tickets, or create random contest entries
🔐 Security & Passwords
Generate random numbers for passwords, PINs, or security tokens
🎯 Decision Making
Make random choices between numbered options or prioritize tasks randomly
📚 Education & Math
Create math problems, teach probability, or generate practice exercises
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Try It FreeFrequently Asked Questions
Yes! Our generator uses JavaScript's crypto.getRandomValues() when available, falling back to Math.random() for maximum randomness and security.
You can generate numbers from -999,999,999 to 999,999,999. For most practical purposes, this range covers all your needs.
Yes! You can generate up to 1,000 numbers at once. Perfect for creating large datasets or multiple lottery picks.
Your history is saved locally in your browser and can be exported as a text file. Your data stays private and is never sent to our servers.
Absolutely! You can set negative minimums and maximums. For example, generate numbers from -100 to 100 for temperature simulations.
Yes, our random number generator is completely free to use. No registration, no downloads, no hidden fees - just generate and enjoy!