The 33-year-old's current deal expires this summer, and he has yet to be offered fresh terms at Loftus Road.
However, Zamora hopes that a good performance in Saturday's Championship playoff final against Derby County will help him earn an extension.
"Fingers crossed I can help QPR into the Premier League and get another contract here," he told the London Evening Standard.
"I would like to stay but it is good timing that I am doing well at the moment and people are watching. It is good to get myself back out there to let everybody know that I am fit and healthy."
Zamora has scored three goals in 20 games for QPR so far this season.