We have tested dozens of websites and now present you the top 6 free serial keys sites for all kinds of software. What if you’re a student or suffering the down and out? Don’t worry. However, most of those programs only allow paid users to access advanced or even basic features. Nowadays, it is almost impossible to handle any task in work or study without the help of software, such as image processing, document editor, and speech-to-text. If you are urgently looking for the serial key of a paid software, then here might be the last stop before you give up. Top 6 Free Serial Keys Sites for Any Software in 2020