A practical set of calculators to help you map out savings, income, and timing — built on guidance from Investor.gov and the Social Security Administration.
See how your retirement savings can grow over time when interest compounds. Try a conservative return (4%) and a moderate one (6–7%) to compare.
Work backwards from your target nest egg to find out how much you need to save each month. A common rule: aim for 25× your desired annual retirement spending.
Your claiming age dramatically changes your lifetime benefit. Start at 62 and your check is reduced for life; wait until 70 and you get a permanent boost. This estimator shows the trade-off based on your Full Retirement Age (FRA) benefit.
Once you reach age 73, the IRS requires you to start withdrawing from most tax-deferred accounts (Traditional IRA, 401(k), etc.). This estimates your required withdrawal so you can plan around the tax hit.
How long should you plan for? Most people underestimate this — and running out of money is a bigger risk than dying with a balance. Use a longer horizon to be safe.
If you claim Social Security before your Full Retirement Age and keep working, part of your benefit may be withheld. This shows the estimated reduction based on 2025 limits.