Yes, you can apply for Sweden PR or permanent residency, after fulfilling the residency requirements. You can apply for permanent residency in Sweden after living and working there legally for four years on a work permit. During those years, you need to have steady employment, avoid long trips outside of Sweden, and keep a clean record with the law. Your income should meet the national standard, and your employer has to follow Swedish labor laws. Knowing some basic Swedish is a good idea, but it’s not a requirement yet (though that might change in the future). Once you become a permanent resident, you will have more rights and can eventually apply for citizenship.