Currently using: auto-calculated from your budget entries.
FIRE Date Source
FIRE date is pulled from your Retirement tab. Adjust your retirement age there to update it.
📈 Retirement tab
General
Household Name
Used for combined household and couple views
Currency
Display currency for all dollar amounts
Members PRO
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Preferences
Show Cents
Display decimal places on all dollar amounts
Budget Reset Day
Day of the month your budget period resets
Compact Bill List
Tighter row spacing in the Budget tab
Subscription & Billing
Current Plan
Free
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What you unlock with Pro
✓Retirement projections
✓Multiple FIRE calculators
✓What-If scenario builder
✓Net worth history chart
✓Savings rate trend chart
✓Snowball vs. Avalanche comparison
✓Social Security optimizer
✓Planning tools suite
✓Household & partner mode
✓Export all data to CSV
Manage Subscription
Update payment method, cancel, or view invoices
Upgrade to Pro
$9/mo or $79/yr — cancel anytime
Active Sessions
Current Session
—
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Active Now
Sign Out All Other Devices
Revokes all other active sessions immediately
Export Your Data
Export as JSON
Full backup of all plans, goals, debts, and settings
Export as CSV
Spreadsheet-compatible export of your budget and goals
Privacy & Data
Clear All Planning Data
Permanently deletes budget, goals, debts, and net worth data. Your account stays active.
Keyboard Shortcuts
Navigation
1Dashboard
2Budget
3Net Worth
4Debt
5Retirement
6Simulator
General
?Open keyboard shortcuts
EscClose modal / dialog
⌘S / CtrlSSave settings (when Settings is open)
Help & Support
✉️
Contact Support
Reach our team directly via email
›
📖
Documentation
Guides, FAQs, and how-to articles
›
💬
Community
Connect with other FIRE enthusiasts
›
What's New
v1.4 — Partner Mode
March 2026
Couple / Partner Mode for Pro users — link accounts and view combined finances
Smart duplicate expense detection across partners
Per-partner data sharing and edit permission controls
Invite code system to link accounts securely
v1.3 — Settings & Themes
February 2026
Full light / dark mode with proper toggle switch
Sidebar navigation with responsive mobile hamburger menu
Settings persistence — name, age, and FIRE settings survive refresh
v1.2 — Budget Calendar
January 2026
Monthly bill calendar with color-coded expense pills
Click any day to see detailed bill breakdown
Expandable full-screen calendar view
Feature Request
💡
Submit a Feature Request
Tell us what would make Fire Trajectory better for you
›
🗺️
View the Roadmap
See what features are coming next
›
⭐
Vote on GitHub
Upvote features and report bugs
›
Changes saved
Monthly Income
$0
✏
Fixed Bills
$0
Debt Payments
$0
Subscriptions
$0
Savings Goals
$0
Remaining
$0
TOTAL SAVED
$0
TOTAL GOAL
$0
OVERALL PROGRESS
0%
TOTAL DEBT
$0
MIN PAYMENTS / MO
$0
DEBT FREE IN
—
INTEREST SAVED
$0
PAYOFF METHOD
Snowball: Pay smallest balance first — builds momentum fast (Ramsey Method)
🔒 PRO
Snowball: Pay smallest balance first — builds momentum fast (Ramsey Method)
Any extra cash beyond minimums to accelerate payoff
👋
Welcome to Fire Trajectory!
Start by adding your budget, then track your debts and net worth to unlock your FIRE score.
💳Budget→
Monthly Income
—
Bills & Expenses
—
Remaining
—
0% of income allocated
💰Savings Goals→
Active Goals
—
Total Saved
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Total Target
—
🏔Debt Payoff→
Total Debt
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Debts Tracked
—
Min Payments/mo
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🔄Subscriptions→
Active Subs
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Monthly Total
—
Annual Cost
—
📊Net Worth & FIRE Progress→
Total Assets
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Total Liabilities
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Net Worth
—
Progress to FIRE
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Investable assets toward goal
Target: —
📈Retirement→
Retire Age
—
Years Away
—
Projected Balance
—
Monthly Income
—
❤️FIRE Health Score→
FIRE Score
—
🏅FIRE Milestones
🔥 Pro Tools
📋 These are example numbers. Replace them with your real info — your data saves automatically once you make any changes.
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Sun
Mon
Tue
Wed
Thu
Fri
Sat
Monthly Income
NET TAKE-HOME / MONTH
$
AFTER ALL BILLS
$0
0% free
Fixed Monthly Bills
Debt Obligations — from Debt tab
No debts added yet. Add them in the Debt tab.
Subscriptions — from Subscriptions tab
No subscriptions — add them in the Subscriptions tab.
Savings Obligations — from Savings tab
No active savings goals found.
Budget Summary
Monthly Income$0
Fixed Bills−$0
Debt Payments−$0
Subscriptions−$0
Savings Goals−$0
Remaining / Month$0
📊 Savings Rate Trend PRO
Last 24 months
📋 These are example numbers. Replace them with your real info — your data saves automatically once you make any changes.
Savings Goals
Set targets, track contributions, and reach every milestone
Total Saved
$0
Total Target
$0
Overall Progress
0%
Goals Tracked
0
Filter:
Sort:
📋 These are example numbers. Replace them with your real info — your data saves automatically once you make any changes.
Your Debts
Payoff Timeline
Add debts to see your payoff plan.
Method Comparison PRO
Snowball vs Avalanche — which saves you more?
❄️ Snowball
Lowest balance first
38 months
$2,840 total interest
🔥 Avalanche
Highest rate first
34 months
$1,920 total interest
🔒
Pro Feature
Subscriptions
Track your recurring costs and spot savings opportunities
Monthly Cost
$0
Annual Cost
$0
Active Subs
0
Paused
0
📋 Track your complete financial picture. Retirement account balances pull from the Retirement tab automatically. Add your other assets and liabilities below.
Total Assets
—
Total Liabilities
—
Net Worth
—
25
💵 Cash & Savings$0
📈 Retirement Accounts$0
📊 Investments & Brokerage$0
₿ Crypto$0
🏠 Real Estate$0
🚗 Vehicles$0
💼 Other Assets$0
🏔 Liabilities$0
Net Worth History PRO
Monthly trend of your assets, liabilities, and net worth
Current Portfolio Snapshot — $0· $0/yr in contributions
⚙ Your Numbers
Current Age
Target Retirement AgeAge 55 · 25 yrs
40 FIRE55 Early67 Full
Avg Annual Return %
5% Conservative7% Avg9% Optimistic
Employer Plans
AccountBalanceAnnual Contrib
401(k)
403(b)
457(b)
Roth 401(k)
Solo 401(k)
IRA Accounts
AccountBalanceAnnual Contrib
Traditional IRA
Roth IRA
Rollover IRA—
SEP-IRA
SIMPLE IRA
Health & Tax-Advantaged
AccountBalanceAnnual Contrib
HSA
Partner's Accounts
AccountBalanceAnnual Contrib
Partner 401(k)
Partner 403(b)
Partner 457(b)
Partner Trad. IRA
Partner Roth IRA
Partner Rollover IRA—
Partner HSA
Taxable & Other
AccountBalanceAnnual Contrib
Taxable Brokerage
529 Plan
I Bonds / Treasury
Cryptocurrency
Pension—
Annuity
Real Estate / REITs
Other
Total Portfolio$0
📋 These are example numbers. Update them with your real balances — your data saves automatically.
Current Pace
Contributions stay exactly as-is today
Moderate Boost
Primary plan grows +$4K/yr after year 5
Aggressive Growth
Max employer contributions after year 5
Portfolio Value Over Time — All Scenarios
Projected Total at Age 55
—
4% Rule Monthly Income
—/mo
All Scenarios at Age 55
Current Pace
—
—/mo
Moderate Boost
—
—/mo
Aggressive
—
—/mo
Coast FIRE Calculator
Find out if you already have enough invested to coast to retirement
Coast FIRE Number
—
Amount needed today to coast
FIRE Number
—
Total needed at retirement
Coast FIRE Age
—
Age you can stop saving
Status
—
Your progress
BaristaFIRE Calculator
Semi-retired — part-time income covers your gap, so your portfolio only needs to fund the rest
Barista job, freelance, side income — this reduces your required portfolio
BaristaFIRE Number
—
Portfolio needed at semi-retirement
vs Full FIRE
—
Without part-time income
BaristaFIRE Age
—
Years from today
Income Coverage
—
Part-time covers expenses
Retirement Income Breakdown
Standard FIRE Calculator
Classic 4% rule — the most widely recommended approach
FIRE Number
—
Total needed to retire
Years to FIRE
—
From today
FIRE Age
—
When you can retire
Savings Rate
—
Of take-home pay
Advanced Planning Tools
🎲
Sequence of Returns Risk
See how early portfolio crashes devastate retirement vs. the same average return in a good order
Both scenarios use the same average return — only the timing differs. An early crash + withdrawals permanently reduce the base, illustrating sequence-of-returns risk.
📊
Monte Carlo Simulator
Run thousands of random market scenarios to find your true probability of retirement success
Each simulation draws a random annual return from a normal distribution. Bands show P10–P90 range; the bold line is the median (P50) outcome.
🔄
Roth Conversion Ladder
Plan annual Traditional → Roth conversions to minimize taxes and fund early retirement before 59½
Uses 2025 federal tax brackets and standard deduction ($15,000 single / $30,000 MFJ). Roth conversion amounts become accessible penalty-free after 5 years (the "ladder"). State rates are approximate marginal rates — consult a tax advisor for precise figures.
📤
Withdrawal Strategy Simulator
Compare drawdown strategies to see how long your portfolio lasts in retirement
Strategy
Yr 10
Yr 30
Outcome
🏛️
Social Security Optimizer
Find your optimal claiming age to maximize lifetime benefits
Estimates based on 2025 SSA bend points and benefit formulas. For exact figures, check your statement at ssa.gov.
🌍
Geographic Arbitrage Calculator
See how retiring abroad reduces your FIRE number and timeline
Recommended Resources
Vetted tools, brokerages, and services I personally recommend to help you reach FIRE faster.
⚡ Affiliate Disclosure: Some links on this page are referral links. If you sign up through them, we may earn a commission — at no extra cost to you. We only recommend tools we'd use ourselves.
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Unlock Pro Features
Get access to retirement projections, multiple FIRE calculators, net worth history, data export, scenario builder, and more.
🚀
Pro is coming soon
We're putting the finishing touches on Pro. Early users will get a special launch price — enter your email to be first in line.
✓ Retirement projections
✓ Multiple FIRE calculators
✓ What-If scenario builder
✓ Net worth history chart
✓ Savings rate trend chart
✓ Snowball vs Avalanche comparison
✓ Social Security optimizer
✓ Planning tools suite
✓ Household & partner mode
✓ Export all data to CSV
No commitment · Early access pricing when we launch
PRO FEATURE
🔮 What-If Scenario Builder
Adjust the sliders to see how changes affect your FIRE date in real time.