Congratulations on the product launch Team Blend. I uploaded my profile picture to the product and the results were great. Just had small bleedy edges but was ignorable. I liked that preset templates are ready for display which helps me to get an idea of the final look of the outcome.
Will I be allowed to edit them like Canva? I can't check as everything is behind the payment wall.
But great product and I can see where you solving the problem.