Free random number generator is a true random number generating software. Our random number generator uses outside atmospheric noise to generate a much more true random number than general software or online number generators. Most random number generators are limited by inputs that have no true random properties. Rather they are quite predictable machines who follow specific rules and paths. Our software has been able to overcome the normal limitations with use of outside inputs and variables that add much more randomness to the entire algorithm. Free random number generator also does more than just generate random numbers. We provide a number of different options inside the software to make it useful for people who have to generate random numbers within specific bounds or for repetitive tasks. First we allow for you to set the range for your numbers from 0 to 1 billion. Secondly we allow the number of digits you want to use to be random as well or for you to set the actual number. This is especially useful for people who work within specific constraints that require exact character amounts. We also allow you to set the font style, size and a few more options (underline, strikeout) in case you need to use these numbers inside of a document or presentation. Also, we also allow you to save this all to a file so that one can generate lists of random numbers quickly and efficiently. Finally free random number generator is another free math calculator product that is truly and completely free. There is no upsell or 'pro' version.