You can estimate the amount of pension you will receive in the future according to changes in your work style and lifestyle.

You can easily calculate it using the public pension simulator. It can be used on both computers and smartphones.
You can access it in one of the following ways:

(1) Access the Ministry of Health, Labor and Welfare website “Public Pension Simulator” (external link)

(2) Access by scanning the QR code on the "Pension Regular Delivery" with your smartphone