Calculator Comparison

Capital Gains Calculator vs Capital Gains Tax Calculator

Not sure which calculator to use? Here's a side-by-side comparison of the Capital Gains Calculator and Capital Gains Tax Calculator to help you pick the right one for your needs.

Capital Gains Calculator

Investment & Retirement

Calculate your capital gains tax liability on investment profits, distinguishing between short-term and long-term holding periods.

What you enter

Purchase Price (Cost Basis)
Sale Price
Holding Period
Annual Taxable Income
Filing Status

What you get

Capital Gain(primary)
Tax Rate
Estimated Tax Owed
After-Tax Profit

Use Capital Gains Calculator

Capital Gains Tax Calculator

Tax

Calculate the tax owed on capital gains from the sale of investments, stocks, real estate, and other assets.

What you enter

Purchase Price
Sale Price
Holding Period
Other Annual Income
Filing Status

What you get

Capital Gains Tax Owed(primary)
Total Capital Gain
Applicable Tax Rate
Net Proceeds After Tax

Use Capital Gains Tax Calculator

Key Differences

Feature	Capital Gains Calculator	Capital Gains Tax Calculator
Category	Investment & Retirement	Tax
Inputs	5 required fields	5 required fields
Outputs	4 results	4 results
Chart	No chart	No chart
FAQs	3 answered	3 answered

Input Comparison

Shared Inputs

Sale Price
Holding Period
Filing Status

Only in Capital Gains Calculator

Purchase Price (Cost Basis)
Annual Taxable Income

Only in Capital Gains Tax Calculator

Purchase Price
Other Annual Income

Which Calculator Should You Use?

Use the Capital Gains Calculator if you need to:

Calculate capital gain
When you know your purchase price (cost basis) and sale price

Use the Capital Gains Tax Calculator if you need to:

Calculate capital gains tax owed
When you know your purchase price and sale price

Frequently Asked Questions

What is the long-term capital gains tax rate?

For 2026, long-term capital gains rates are 0% for lower incomes, 15% for most taxpayers, and 20% for high earners. High-income taxpayers may also owe a 3.8% Net Investment Income Tax.

How can I reduce capital gains tax?

Hold investments for over 1 year for lower rates, use tax-loss harvesting to offset gains, maximize tax-advantaged accounts (401k, IRA), and consider the timing of sales across tax years.

What is the long-term capital gains tax rate?

Long-term rates (assets held 1+ year) are 0% for lower incomes, 15% for most taxpayers, and 20% for high earners. These are lower than ordinary income tax rates to encourage long-term investing.

How can I minimize capital gains tax?

Hold assets for at least a year for lower rates, use tax-loss harvesting, maximize tax-advantaged accounts, consider Qualified Opportunity Zones, and time sales strategically across tax years.

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Bottom Line

Choose the Capital Gains Calculator if you need to calculate capital gain. Use the Capital Gains Tax Calculator if you need to calculate capital gains tax owed. Both calculators are free and require no sign-up.

Use Capital Gains Calculator Use Capital Gains Tax Calculator

Feature

Capital Gains Calculator

Capital Gains Tax Calculator