CSRNG stands for “Cryptographically Secure Random Number Generator”. It says it all! Easy to use, well documented, fast and convenient, CSRNG Lite provides you with a NIST-certified random number generator that can provide your applications with the random numbers you need, be it for gambling apps, cryptography, secure codes, research, statistics, academics, and anywhere random numbers are needed. You can change the min and max values in the queried URL to change the scope of the number generator. For more intensive, live websites and custom needs, we offer a customizable API to which you can subscribe. All the CSRNG professional features, plus the possibility to store your random number requests for later use. We offer a query API that returns results in the exact format as the random number generator API so you can reuse stored numbers later. You can also ask for unique numbers in a certain scope, which is perfect for gambling websites, survey companies, and statisticians.