RetirePeace — Free Retirement Calculators (FIRE, SWP & More)
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Free retirement calculators

Plan your entire retirement with confidence.

Free, independent retirement calculators for every stage of the journey. Find your FIRE number, project the savings you'll build, model how you'll withdraw it, and plan income that lasts — with transparent, year-by-year math.

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5
Free calculators
No sign-up
Runs in your browser
20+
Currencies supported
FFIRE Calculator
Financial independence
Target corpus
$1.82M
Annual spending
$72,000
25× FIRE reached
FIRE multiple = corpus ÷ annual expenses, shown year by year
SSystematic Withdrawal Plan (SWP)
RETIREPEACE METHOD
Monthly withdrawal
$4,500
Portfolio lasts to
Age 92
+ Retirement event · withdrawal +10% at age 75
B2-Bucket Strategy
Income & growth
Income bucket · 5 years
Growth bucket · 72%
Auto-refills income bucket each year · supports one-time withdrawals
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★ Flagship calculator

The Systematic Withdrawal Plan (SWP)

Our most capable calculator. Model real retirement — not just a steady drawdown, but the one-off costs and income changes that actually happen: a new car, medical bills, a home renovation, or a permanent change to how much you withdraw. See exactly how each event reshapes your corpus, year by year.

RetirePeace Methodology The transparent, year-by-year engine behind our advanced calculators.
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Your retirement planning journey

Four calculators that build on each other. Most people start with the FIRE Calculator and move down as their plan takes shape.

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RETIREPEACE METHOD

Signature retirement planning tools

The Systematic Withdrawal Plan (SWP) and 2-Bucket Strategy calculators are powered by the RetirePeace Methodology, providing transparent year-by-year retirement withdrawal modelling and income planning.

Retirement calculators

Every calculator runs the same transparent, spreadsheet-grade engine — pick the one that matches where you are.

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RETIREPEACE METHOD
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Powered by the RetirePeace Methodology

The RetirePeace Methodology

The calculation approach behind our advanced calculators — the SWP Calculator and 2-Bucket Strategy. It models retirement the way it actually unfolds, year by year.

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Why RetirePeace?

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How our calculators work

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Retirement Learning Centre

Short, plain-English explainers of the ideas behind retirement planning — and the calculator that puts each one to work.

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Frequently asked questions

A few of the most common questions — see the full knowledge centre for more.

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HomeFAQ

Frequently asked questions

Find clear, objective answers to common questions about retirement planning, investing, FIRE, SIPs, withdrawals and the calculators available on RetirePeace.

No matching questions found.
Try a different word, or clear the search to see all questions.

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HomeRetirement Calculator
Accumulation · Projection

Retirement Calculator

Enter your details to project your retirement corpus, the income it can provide, and how long it lasts. Every figure below is a direct calculation from your inputs.

Currency
Your plan
About you
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Savings & income
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Investment
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Your results
1 Build your corpus Before retirement
Projected Retirement Corpus
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{{ res.corpus }} · at retirement age {{ res.retAge }}
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2 Retirement income During retirement
Supported Monthly Income (today's value)
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Desired Monthly Income (today's value)
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Need a more detailed retirement plan?

These results provide a high-level retirement estimate based on your current assumptions. For year-by-year retirement income planning, changing spending needs, one-time withdrawals and advanced retirement scenarios, try our Systematic Withdrawal Plan (SWP) or 2-Bucket Strategy calculators.

These calculations are estimates based on your assumptions and are provided for educational purposes only. Actual investment returns, inflation and future market conditions may differ. Consider consulting a qualified financial adviser before making important financial decisions.
Projected corpus over time
Corpus balance Retirement age
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How these numbers are calculated

During the accumulation phase, your current savings and monthly investments compound at your expected annual return. At retirement, the calculation withdraws your desired monthly income — grown by inflation to keep its purchasing power — each year, while the remaining balance continues to earn the post-retirement return. The projection runs year by year until the corpus reaches zero or life expectancy is reached. All values are direct calculations from the inputs above.

HomeSystematic Withdrawal Plan (SWP)
Flagship · SWP

Systematic Withdrawal Plan (SWP)

Our unique withdrawal calculator helps you cover inflation, add future expenses and plan retirement events — for a more accurate forecast of how long your corpus really lasts, year by year.

RETIREPEACE METHOD Powered by the RetirePeace Methodology — transparent, year-by-year modelling with inflation, retirement events, one-time withdrawals and evolving income.
Currency
Your plan
General
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Investment
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Retirement
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Start year
End year
yrs
Your results
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Add future events that change your retirement cash flow, such as a permanent withdrawal increase or a one-time expense.
No retirement events yet
Examples
Increase withdrawal by 10%
Buy a car
Medical expense
Education
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Year-by-year working

Every row is a direct calculation — this is exactly how the numbers above are reached. Withdrawal happens at the start of the year; the return then compounds on the remaining balance.

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Increase Decrease One-time withdrawal
Year Opening corpus Monthly W/D Today's W/D Annual W/D W/D % Return Closing corpus Closing (today's)
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⚡ Changes This Year
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How this plan is calculated

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Add retirement event

Event type
Trigger
yr
Adjust withdrawal by (use − to decrease)
%
e.g. +10 raises the monthly withdrawal, −4 reduces it.
Enter a non-zero percentage.
Amount
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Notes (optional)
Home2-Bucket Strategy
Two buckets · Auto-refill

2-Bucket Strategy Calculator

Split your corpus into an income bucket you spend from and a growth bucket that refills it automatically — with the full year-by-year working below.

RETIREPEACE METHOD Built on the RetirePeace Methodology — transparent, year-by-year modelling with inflation, retirement events, one-time withdrawals and evolving income.
Currency
Your plan
General
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Total Corpus{{ bkTotalAbbr }}
Bucket 1 · Income
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Bucket 2 · Growth
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Measured in years of planned withdrawals.
Refill when Bucket 1 holds less than
Refill Bucket 1 back up to
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Start year
End year
yrs
Your results
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One-time withdrawals draw from Bucket 1 first, then Bucket 2. Withdrawal adjustments change the recurring income exactly as in the Withdrawal Plan.
No retirement events yet
Examples
Increase withdrawal by 10%
Buy a car
Medical expense
Education
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Year-by-year working

Every row is a direct calculation. Withdrawals come from Bucket 1, both buckets earn their own return, then Bucket 2 refills Bucket 1 when it drops below the trigger.

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Increase Decrease One-time withdrawal Bucket transfer
Year Open B1 Open B2 Total Annual W/D W/D % Transfer Return Close B1 Close B2 Close Total
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{{ r.eventMark }} {{ r.openingB1 }} {{ r.openingB2 }} {{ r.openingTotal }} {{ r.annual }} {{ r.wdPct }} {{ r.transfer }} {{ r.interest }} {{ r.closingB1 }} {{ r.closingB2 }} {{ r.closingTotal }}
⚡ Changes This Year
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How the two-bucket strategy works

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Add retirement event

Event type
Trigger
yr
Adjust withdrawal by (use − to decrease)
%
e.g. +10 raises the monthly withdrawal, −4 reduces it.
Enter a non-zero percentage.
Amount (from Bucket 1, then Bucket 2)
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Notes (optional)
HomeFIRE Number
Journey step 1 · FIRE

FIRE Number Calculator

FIRE stands for Financial Independence, Retire Early — the point where your investments can cover your living expenses for life. This calculator estimates your FIRE number: the retirement corpus you need to become financially independent, and the investment it takes to get there.

Currency
Your plan
About you
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Money
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Assumptions
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FIRE target
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×
Your retirement corpus is calculated as a multiple of your estimated annual expenses at retirement (20×–40×).
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Your results
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You're on track for FIRE

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Need a more detailed retirement plan?

These results provide a high-level retirement estimate based on your current assumptions. For year-by-year retirement income planning, changing spending needs, one-time withdrawals and advanced retirement scenarios, try our Systematic Withdrawal Plan (SWP) or 2-Bucket Strategy calculators.

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When do you reach financial independence?

Your projected corpus climbs toward the dashed Target FIRE corpus line — the same figure shown in your results above. The marker shows the age you reach it. Click any year for the exact figures.

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Projected corpus Annual expenses (with inflation) Target FIRE corpus
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FIRE Achieved. {{ fireAchievedNote }}
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Projected Corpus {{ fireXDetail.corpus }} {{ fireXDetail.corpusSub }}
Annual Expenses (with inflation) {{ fireXDetail.expenses }} {{ fireXDetail.expensesSub }}
FIRE-X Number {{ fireXDetail.ratio }}

For advanced scenarios like extra spending or rising expenses, try our SWP or 2-Bucket Strategy calculators.

How your FIRE number is calculated

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HomeInvestment Growth
Journey step 2 · Build your corpus

Investment Growth Calculator

Estimate how your retirement investments could grow over time using one-time investments, regular SIP contributions, or both.

Currency
Your plan
Investments
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Tick SIP Top-Up to enable it, then set the increase (1–15%) and how often it applies — for example, 10% every 2 years raises your monthly SIP by 10% at the start of every second year.
Return & duration
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Your results
Projected Corpus
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No one-time investments yet
Add lump sums such as an annual bonus, a policy maturity or a gift. Each is invested in the year you choose and grows with the rest.
Year
Amount
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Investment growth over time
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Projected value Total invested
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Year-by-year projection

Every row is a direct calculation. Contributions are added through the year and growth is the return earned on the balance. Highlighted rows include a one-time investment.

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Year Opening balance Contributions Investment growth Closing balance
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How your investment growth is calculated

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The calculations provided by RetirePeace are intended for educational and planning purposes only. Investment returns, inflation, and future market conditions are uncertain. Actual outcomes may differ. This is not financial, investment, tax, or legal advice.

HomeAbout

About RetirePeace

RetirePeace is a free, independent retirement planning platform built to help people understand their retirement numbers with clarity and confidence.

What RetirePeace is

RetirePeace is a suite of transparent retirement calculators covering the full planning journey — from finding your financial-independence target, to building your corpus, to drawing a sustainable income from it. Each calculator runs entirely in your browser, needs no account, and shows its full year-by-year working so you can see exactly how every figure is reached.

Our mission

Retirement planning is often hidden behind jargon, sign-up walls and products being sold. Our mission is the opposite: to make objective, easy-to-understand planning tools freely available to everyone, so you can explore your own numbers on your own terms and make more informed decisions about your future.

Educational purpose

RetirePeace is provided for education and information only. We do not sell financial products, earn commissions, or make recommendations about what you should buy or where you should invest. The calculators produce estimates based on the assumptions you enter — they are a guide to help your understanding, not financial, investment, tax or legal advice.

An independent platform

RetirePeace is independent. Our calculators are not tied to any bank, fund manager or product provider, and the numbers you enter are never submitted anywhere to produce a result — the maths happens on your own device. The site is supported by advertising, which lets us keep every tool free to use.

The RetirePeace Methodology

Our advanced calculators — the SWP Calculator and 2-Bucket Strategy — are built on the RetirePeace Methodology: a transparent, year-by-year modelling approach that accounts for inflation, retirement events, one-time withdrawals and evolving income throughout retirement. Rather than a single opaque formula, it models retirement the way it actually unfolds, one year at a time, so the projection reflects real life.

A global, multi-currency platform

Retirement planning is a universal need, so RetirePeace is built for a global audience. Every calculator supports more than twenty currencies with correct local formatting, so the figures read naturally whether you plan in dollars, pounds, euros, rupees or francs. The underlying methodology stays the same everywhere — only the currency and your own assumptions change.

Our future vision

We plan to keep expanding RetirePeace with additional calculators and educational content, while keeping the core tools free and transparent. Future updates may include optional accounts and saved plans so you can revisit and refine your projections over time. Any such features will be introduced carefully, with your privacy and the site’s educational purpose kept firmly at the centre.

HomeContact

Contact RetirePeace

We welcome your feedback and suggestions to help improve RetirePeace. Whether you have a question, found a bug, have an idea for a new calculator, or would like to share feedback, we would be pleased to hear from you.

Get in touch

  • ·General enquiries
  • ·Calculator feedback
  • ·Bug reports
  • ·Partnership or business enquiries
📧 feedback@retirepeace.com

We read every message and genuinely appreciate your feedback. While we may not be able to respond to every enquiry, your suggestions help us continually improve RetirePeace.

Stay safe

RetirePeace is an independent educational platform providing retirement planning calculators and educational resources. To help protect our users, please note that RetirePeace:

  • ·Does not sell investment products.
  • ·Does not provide financial, investment, tax or legal advisory services.
  • ·Does not ask users to transfer money or make investments.
  • ·Does not request banking information, passwords or OTPs.
  • ·Does not contact users through unsolicited phone calls, WhatsApp messages, SMS or social media offering investment opportunities.

If you receive any communication claiming to represent RetirePeace and requesting money, investments or sensitive personal information, please treat it as fraudulent.

If you are ever unsure whether a communication is genuine, please contact us directly at feedback@retirepeace.com before taking any action.

RetirePeace will never ask you to transfer money, invest through us or share confidential financial information.
HomePrivacy Policy

Privacy Policy

Last updated: August 2026

This policy explains what information RetirePeace collects, how it is used, and the choices you have. RetirePeace is designed to respect your privacy: the numbers you enter into our calculators are processed in your browser and are not sent to us.

Information we collect

RetirePeace does not require an account and does not ask for personal details to use the calculators. The values you enter (such as ages, savings and expenses) are used only within your browser to produce your results and are not transmitted to or stored by us. We may collect anonymous, aggregated usage information through analytics to understand how the site is used and to improve it.

Google Analytics

We may use Google Analytics to collect anonymous statistics such as page views, approximate location, device type and how visitors navigate the site. This helps us understand which tools are useful and where the experience can be improved. Analytics data is aggregated and is not used to identify you personally.

Google AdSense & advertising

RetirePeace is supported by advertising and may display ads served by Google AdSense and its partners. These providers may use cookies and similar technologies to serve ads based on your prior visits to this and other websites. You can review and control personalised advertising through Google’s Ads Settings, and learn more at Google’s advertising and privacy pages.

Cookies

Cookies are small files stored on your device. We and our service providers may use them to remember preferences, measure usage and deliver advertising. Most browsers let you refuse or delete cookies through their settings; disabling them may affect some site features but the calculators will continue to work.

Firebase & hosting

RetirePeace may be hosted using Google Firebase or similar infrastructure. As part of normal operation, hosting providers may automatically log technical data such as IP addresses and request information to deliver the site securely and reliably. If we introduce optional accounts or saved plans in future, any related data handling will be described here before you use those features.

Data collection summary

In short: your calculator inputs stay on your device; we collect only anonymous analytics and the technical and advertising data described above. We do not sell your personal information.

Your rights & choices

Depending on where you live, you may have rights to access, correct or delete personal data held about you, and to object to certain processing. You can control cookies and personalised advertising through your browser and Google’s settings. For any privacy request or question, contact us at privacy@retirepeace.com.

Changes to this policy

We may update this policy from time to time. Material changes will be reflected here with an updated date. Continued use of RetirePeace after changes indicates acceptance of the revised policy.

HomeTerms of Use

Terms of Use

Last updated: August 2026

By accessing or using RetirePeace, you agree to these Terms of Use. Please read them carefully. If you do not agree, please do not use the site.

Educational use only

RetirePeace provides calculators and content for general educational and informational purposes. The tools are intended to help you explore and understand retirement scenarios using assumptions you choose. They are not a substitute for professional advice tailored to your circumstances.

No financial advice

Nothing on RetirePeace constitutes financial, investment, tax, legal or other professional advice, and no content should be relied upon as such. We do not recommend any specific investment, product, strategy or course of action. Before making financial decisions, consult a suitably qualified professional who can consider your individual situation.

User responsibility

You are responsible for the assumptions you enter and for how you interpret and use the results. Calculator outputs are estimates that depend entirely on your inputs and on factors outside anyone’s control. You use RetirePeace and any decisions based on it at your own risk.

Intellectual property

The RetirePeace name, logo, design, text, calculators and the RetirePeace Methodology are the property of RetirePeace and are protected by applicable intellectual-property laws. You may use the site for your personal, non-commercial planning. You may not copy, reproduce, republish or exploit the content or tools without permission.

Limitation of liability

RetirePeace is provided “as is” without warranties of any kind, express or implied, including accuracy, completeness or fitness for a particular purpose. To the fullest extent permitted by law, RetirePeace and its operators are not liable for any loss or damage arising from your use of, or reliance on, the site, its calculators or its content.

Changes to these terms

We may update these terms from time to time. Changes take effect when posted here with an updated date. Continued use of RetirePeace after changes indicates your acceptance of the revised terms.

HomeDisclaimer

Disclaimer

Last updated: August 2026

Please read this disclaimer carefully before relying on any results from the RetirePeace calculators.

Educational purposes only

All calculators, results and content on RetirePeace are provided for general educational and informational purposes only. They are intended to help you understand retirement scenarios, not to direct your financial decisions.

Results depend on your assumptions

Every result is a mathematical projection based entirely on the figures you enter. Small changes to inputs such as return, inflation or contributions can lead to very different outcomes. The calculators show what would happen if your assumptions held true — they cannot know whether they will.

Future returns are not guaranteed

Investment returns used in the calculators are assumptions, not promises. Past performance does not guarantee future results, and actual returns will vary and may be lower than expected.

Inflation may differ

Future inflation is uncertain and may be higher or lower than the rate you assume. Because inflation compounds over long periods, differences can significantly affect the real value of your money and how long a corpus lasts.

Markets are unpredictable

Financial markets fluctuate and cannot be reliably predicted. The order and timing of returns, economic conditions and unforeseen events all affect real outcomes in ways no calculator can capture.

Not investment advice

RetirePeace does not provide financial, investment, tax or legal advice and does not recommend any product or strategy. Before making any financial decision, seek advice from a qualified professional who can consider your personal circumstances. You use these tools and any results at your own risk.

Stay safe

RetirePeace is an independent educational platform providing retirement planning calculators and educational resources. To help protect our users, please note that RetirePeace:

  • ·Does not sell investment products.
  • ·Does not provide financial, investment, tax or legal advisory services.
  • ·Does not ask users to transfer money or make investments.
  • ·Does not request banking information, passwords or OTPs.
  • ·Does not contact users through unsolicited phone calls, WhatsApp messages, SMS or social media offering investment opportunities.

If you receive any communication claiming to represent RetirePeace and requesting money, investments or sensitive personal information, please treat it as fraudulent.

If you are ever unsure whether a communication is genuine, please contact us directly at feedback@retirepeace.com before taking any action.

RetirePeace will never ask you to transfer money, invest through us or share confidential financial information.
RetirePeace logo

An objective retirement planning tool. All calculations run in your browser. Estimates only — not financial advice.

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Educational purposes only • Estimates only • Not financial advice Privacy · Terms · Disclaimer

© 2026 RetirePeace. All rights reserved. • Platform Version 1.2 • Last Updated: August 2026

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