CSRNG Lite Version

This is the 100% free version of my cryptographically secure random number generator. Certified by the NIST, it is guaranteed to generate perfectly random numbers. Configurable to generate a number in the range you specify, it will generate a single random number at a time.

The limitations of the Lite version are as follows:

• A maximum of 1 request per second per client IP address
• You can only generate one random number per request
• No history is kept of the random numbers you generate
• You can configure minimum and maximum values ranging from 0 to 9,007,199,254,740,991 (2⁵³ – 1)
• You cannot ask for unique numbers or batches of numbers as in the Pro version.