Every plan has a specific number of master images included. When the billing period starts, the master images counter is at zero.
Master images usage is only increased when the first transformation for a master image is requested inside the billing period. Additional transformations do not count.
Let's say you have 2,000 unique images in your application or service. Master images usage can be at most 2,000 every billing period.
On-Demand plan is a good option if you are not sure about the number of master images required by your application or if you want to start experimenting with imglab.
The plan has a per master image fee of $0.016 with a total minimum price of $5. If the total of used master images does not exceed $5, this amount will be charged as minimum price.
If you exceed the number of master images included in your plan, you don't have to worry, the images will continue to be processed normally. However, we charge an additional fee per master image based on the active plan for your account: