Yes, you can apply for Nova Scotia PNP without a job offer. In Nova Scotia, some PNP streams let you apply even if you don’t have a job offer. For instance, the Labour Market Priorities Stream picks Express Entry candidates based on certain job needs, and you don't need a job offer for that. Other streams, like the Nova Scotia Experience: Express Entry and Occupations in Demand, look at your work experience and qualifications for nominations. Still, having a job offer can boost your application and is necessary for streams like Skilled Worker and International Graduate.