The 29-year-old joined QPR on a season-long loan deal from Dynamo Kiev on transfer deadline days.
Kranjcar has impressed at Loftus Road and manager Harry Redknapp has admitted that he is keen to make the deal permanent.
Kranjcar has also confirmed that he would be open make the move permanent.
“If the club would want me, then I would stay,” Kranjcar is quoted as saying in the Daily Express.