Yes, you can move to Portugal without a job. However, if you wish to reside here permanently, you will need to find a way to support yourself financially, either by having savings, working informally or being self-employed. It is also important to note that in order to settle in Portugal, you will need to comply with local laws and regulations regarding immigration and obtaining residence permits. It is therefore recommended that you find out what is required and what steps are necessary from the relevant authorities.
In Portugal, here are the residence visas that can be obtained without employment:
Residence Visa for Investment: This option is for people who want to invest in the Portuguese economy, such as buying a property or making an investment in a company.
Residence for Retirement Visa: If you have reached retirement age and have sufficient income to support yourself without working, you can apply for a Residence for Retirement Visa.
Residence Visa for Studies: If you wish to pursue higher education in Portugal, you can apply for a Residence Visa for Studies.
Family Residence Visa: If you have a family member who is already legally residing in Portugal, you can apply for a Family Residence Visa.
It is important to note that for each of these visas, you will need to meet certain criteria and provide the necessary documents. It is therefore recommended that you check with the relevant authorities to find out exactly what is required for each type of visa.