About OAS, CPP, & Retirement Benefit Calculators

Explore our Canadian retirement benefit tools designed to help you estimate payments, check eligibility, and plan the right time to claim benefits. These calculators cover CPP, OAS, and GIS programs, helping you understand potential payments, clawbacks, and eligibility so you can make informed decisions about your retirement income and financial planning.

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These tools are for information purpose only. We do not guarantee any claim.
These are made based on data publicaly available on official website of concerned department.

Last Updated: March 2026 | Official determination required.