Yes, you can apply for the Portugal Job Seeker Visa without a job offer. The Portugal Job Seeker Visa targets individuals in possession of job offers while the visa addresses those without employment. You can legally stay in Portugal to look for work during the approved time period of the visa. The process allows you to change to a residence permit status without requiring you to leave Portugal once you secure employment. People who actively look for work and choose to participate in direct interview opportunities throughout Portugal should consider this program their best option.