FREE ONLINE INVESTMENT CALCULATOR

Capital Growth Demo

Basic projection (ignoring hidden losses)

Total Capital (Nominal)
$0
Lifetime Broker Fees: 🔒 $???
Capital Gains Tax: 🔒 $???
Real Value (Inflation Adjusted): 🔒 $???
NET PROFIT: 🔒 HIDDEN
Unlock Exact Numbers
Stop looking at paper profits. Find out what you actually get to keep.
Build a personal financial plan adjusted for harsh reality. Factor in capital gains taxes, hidden inflation, broker fees, and tax-advantaged accounts to create a truly bulletproof investment strategy.
Stop looking at paper profits.
Find out what you actually get to keep.
FREE ONLINE INVESTMENT CALCULATOR

Capital Growth Demo

Basic projection (ignoring hidden losses)

Total Capital (Nominal)
$0
Lifetime Broker Fees: 🔒 $???
Capital Gains Tax: 🔒 $???
Real Value (Inflation Adjusted): 🔒 $???
NET PROFIT: 🔒 HIDDEN
Unlock Exact Numbers
Build a personal financial plan adjusted for harsh reality. Factor in capital gains taxes, hidden inflation, broker fees, and tax-advantaged accounts to create a truly bulletproof investment strategy.

The #1 Tool for the Intelligent Investor

PROFESSIONAL EXCEL SPREADSHEET
Built for those who demand real numbers, accounting for every hidden cost. Discover your exact financial independence date and choose a strategy that will save you tens of thousands of dollars.
Tax-Advantaged Benefits: Precise calculation of tax deductions and write-offs.
Hidden Inflation: See the true purchasing power of your capital decades from now.
Taxes & Fees: Every hidden loss and broker commission upon withdrawal is accounted for.
Financial Freedom Date: Know exactly when your passive income will cover your living expenses.

Stop leaving money on the table.
Keep what is legally yours.

Most investors open a standard taxable brokerage account without realizing how much money they bleed over the long term. Our calculator pits two strategies head-to-head, visualizing the exact math behind your missed opportunities.
STRATEGY COMPARISON
The Cost of Ignorance: Find out the exact dollar amount you will hand over to the government in taxes when withdrawing your capital from a standard account.

The Magic of Tax-Advantaged Accounts: The algorithm doesn't just calculate your tax deductions; it factors in the massive compound interest effect of reinvesting those tax savings back into your portfolio.

⚖️Instant Verdict: With one click, see exactly which account type will put the most net cash in your pocket based on your unique inputs.

Inflation vs. Your Money. Who wins?

Stop losing wealth to low returns. Protect your capital from inflation. The PRO algorithm reveals the brutally honest picture of your real returns.
THE INFLATION RACE
Blue Line (Your Contributions): Visualizes the exact amount of cash you have physically deposited out of pocket.

The Magic of Compound Interest: Watch the orange (Standard Brokerage) and green (Tax-Advantaged) lines detach from your initial deposits and skyrocket over the long term.

Automated Verdict: The spreadsheet calculates real-world inflation and only gives you the "green light" if your capital is genuinely growing in purchasing power, rather than slowly depreciating.

Dreaming of $5,000 a month in retirement? Inflation begs to differ.

Factoring in inflation: our smart calculator shows what your money will actually buy in 10 years, and builds a realistic roadmap to get you there.

Choose a path to financial independence that comfortably fits your budget.


GOAL AUTOPILOT
Reverse Engineering: Enter your desired net income (in today's purchasing power), and the spreadsheet will calculate the exact mathematical shortfall.

💡Actionable Solutions: The system automatically generates two precise scenarios. Discover exactly how much you need to increase your initial capital or monthly contributions to make your goal a mathematical certainty.

Want to know the exact date your money starts working for you?

Investing blindly is a road to nowhere. The PRO model provides a clear, decades-long roadmap and showcases the true power of compound interest in action.
THE CROSSOVER POINT
The Snowball Effect: Watch the chart as the green bars (net profit) begin to dwarf the blue bars (your out-of-pocket contributions). It is the ultimate motivation.

The Crossover Year: The spreadsheet automatically highlights in neon green the exact year your passive returns exceed your annual contributions. From that moment on, your money does the heavy lifting.

Your Freedom Timeline: The system calculates the specific year your target passive income goal is fully met. You will know your exact financial retirement date years in advance.
FIRE Calculator (Early Retirement)
Discover the exact price tag of your financial freedom
Your Target FIRE Number:
$0
To reach this amount within your timeframe,
you need to invest $0 every month.
Get the PRO Spreadsheet to reach this goal faster 👇
Why I Built This Excel Model
I treat investing seriously and only trust cold, hard numbers.

Standard online calculators sell you a perfect-world scenario: nominal capital growth with zero friction. But in the real world, taxes, broker fees, and hidden inflation eat away a massive chunk of your profits.

I needed a tool that would show me the brutal mathematical truth—exactly how much net cash I would actually get to keep. When I couldn't find a solution accurate enough for my standards, I engineered one myself, digitizing every nuance (from tax-advantaged accounts to real purchasing power) into a single ecosystem.

I originally built this file to bulletproof my own personal wealth planning. Now, I’m making it available to you. No illusions, no Wall Street fairy tales—just precise mathematical logic that will save you time and money.
Evgeny Borisovich
Creator & Founder
BEHIND THE SPREADSHEET

Like investing blindly?

Be my guest.

Or get the PRO version with lifetime access. Investing without math isn't investing—it's gambling. You can either face reality now for pennies, or bleed capital in the market later. The choice is yours.
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Hidden broker fees calculation

Capital gains tax & deductions

Tax-advantaged accounts (IRA) math

Investment strategy comparison

Deposit / Savings Calculator


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    © 2026 BorisovichLab. All rights reserved.

    The information provided on this website does not constitute financial or investment advice. All calculations, projections, and results are for informational and educational purposes only. Always conduct your own research before making financial decisions.

    This product is strictly for personal use. Unauthorized copying, reselling, distribution, or sharing of the file is strictly prohibited and will be prosecuted to the fullest extent of copyright law.
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