Generate integer/decimal random numbers list:

### Random number generation

- Random number generator uses cryptographically secure pseudorandom number generator with all recent browsers, except Opera and for list length of up to 16384.
- The random numbers are generated locally in the browser and are not sent to the server.
- The web page is loaded with HTTPS and SSL encryption.
- The distribution graph shows the number of occurences of each number and is not normalized.
- You can view close to uniform distribution graph by setting large list length.

Currently, we have around 1975 calculators, conversion tables and usefull online tools and software features for students, teaching and teachers, designers and simply for everyone.

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There are many very usefull online free tools and we would be happy if you share our page to others or send us any suggestions for other tools which will come on your mind. Also in case you find any of our tools that it does not work properly or need a better translation - please let us know. Our tools will make your life easier or simply help you to do your work or duties faster and in more effective way.

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And we are still developing more. Our goal is to become the one-stop, go-to site for people who need to make quick calculations or who need to find quick answer for basic conversions.

Additionally, we believe the internet should be a source of free information. Therefore, all of our tools and services are completely free, with no registration required. We coded and developed each calculator individually and put each one through strict, comprehensive testing. However, please inform us if you notice even the slightest error – your input is extremely valuable to us. While most calculators on Justfreetools.com are designed to be universally applicable for worldwide usage, some are for specific countries only.