Once someone purchases JPEGmini, the license is theirs to use for a lifetime. 

From the date of purchase, each user will receive one year of free updates. 
Updates may include new features, wider support, and new innovations. 
After the initial year is complete, users can decide to stay on their current version or purchase a license renewal for an additional year.  

Each license works on up to 3 computers and can be transferred to new computers with the help of our support team.