Federal Retirement Estimator

Plan your federal retirement with confidence.

Estimate your FERS or CSRS annuity, model different retirement ages, and save scenarios to compare — all in a calm, focused app built for federal employees.

• FERS & CSRS annuity estimates using the official OPM formulas.
• Model different retirement ages and compare scenarios side by side.
• Save estimates to your profile and pick up right where you left off.
• Private by design — no accounts, no tracking, everything stays on device.