Random key generator
Random key generator is a small-sized and portable piece of software that can be used for creating random secure serial numbers to protect software products. It does not come packed with complicated options or configuration parameters, making it accessible to all types of users.
Since installation is not a prerequisite, you can drop the executable file in any part of the hard disk and just click it to run.
There is also the possibility to save Random key generator to a USB flash disk or similar storage unit, in order to run it on any PC with minimum effort and no previous installers.
An important aspect worth taking into account is that the Windows registry and Start menu do not get updated with new entries, and no extra files are created on the disk, leaving it clean after removal.
Simple interface and options
The GUI is represented by a small frame with a simple layout that provides direct access to all available options. All you have to do is click a button to get a random code for each of the five boxes.
In addition, you can reset everything to default and start again. Unfortunately, Random key generator does not integrate options for copying the whole code to the Clipboard, saving it to file or printing. The content of each dialog box can be copied, though.
Evaluation and conclusion
We have not come across any issues in our tests, since Random key generator did not hang, crash or pop up error messages. It has a good response time and generates serial numbers fast while remaining light on the system resources (CPU and RAM consumption is minimal). Thanks to its intuitive interface and structure, it can be used by anyone.