The 25-year-old joined the club from Porto last summer but was sent out on loan to Chelsea for much of last season.
Quaresma scored a goal in Inter’s 3-3 draw with Lugano at the weekend.
“I want to make my mark here, the transfer rumours do not interest me,” explained the winger.
“My goal against Lugano was beautiful and I feel I am finding my form again. My objective now is to help Inter achieve their goals, and I will put maximum effort into doing that.”