Published: 4 March 2026

Franking Credits Calculator: How to Calculate Your Dividend Tax Benefits

If you own shares in Australian companies or invest in managed funds, you've probably come across the term "franking credits." These little-known tax credits can significantly boost your investment returns — sometimes even resulting in cash refunds from the Australian Taxation Office (ATO). Whether you're a retiree living off dividend income, a part-time investor, or simply curious about how share investments affect your tax, understanding franking credits is essential.

In this guide, we'll explain exactly what franking credits are, how they work, and how to calculate them for the 2025-26 financial year. We'll also show you how franking credits interact with your overall income tax position and when you might be eligible for a refund.

What Are Franking Credits?

Franking credits (also called imputation credits) are a tax credit that Australian shareholders receive when a company pays them dividends. These credits represent the tax that the company has already paid on its profits before distributing them to shareholders. The system is designed to prevent double taxation — once at the company level and again at the individual level.

Here's how it works in practice: When an Australian company earns profits, it pays company tax (typically 30% or 25% for smaller businesses) to the ATO. When the company then distributes those profits as dividends to shareholders, it can attach franking credits to reflect the tax already paid. As a shareholder, you declare both the dividend income AND the franking credit on your tax return. The franking credit then reduces your tax liability, and if your tax payable is less than the franking credits you've received, you may get the difference back as a refund.

How the Franking Credits System Works

The Australian dividend imputation system means that ultimately, investment income is taxed at your marginal tax rate, not the company rate. This creates different outcomes depending on your personal tax bracket. Let's break down the company tax rates that apply for FY 2025-26:

Most large Australian companies (like the big banks, miners, and retailers) pay the full 30% company tax rate, which means their dividends typically come with 30% franking credits. This is why you'll often hear about "fully franked dividends" — it means the dividend carries the maximum possible franking credit based on company tax paid.

Calculating Franking Credits: A Step-by-Step Example

Let's walk through a practical example to see how franking credits work in practice. Imagine you receive a $700 fully franked dividend from an Australian company that pays 30% tax:

Step 1: Calculate the franking credit
The franking credit represents the tax already paid by the company. To find it, we work backwards from the dividend amount:
Franking Credit = Dividend ÷ (1 - Company Tax Rate) × Company Tax Rate
Franking Credit = $700 ÷ 0.70 × 0.30 = $300

Step 2: Determine your assessable income
For tax purposes, you must declare both the dividend and the franking credit:
Assessable Income = $700 (dividend) + $300 (franking credit) = $1,000

Step 3: Calculate your tax liability
Now let's see what happens at different income levels using the 2025-26 individual tax rates. We'll compare three scenarios:

This example demonstrates why franking credits are particularly valuable for retirees and low-income earners. If you're in the 0% tax bracket (earning under $18,200), you essentially receive the full company tax back as a cash refund. Meanwhile, high-income earners still benefit by only paying the difference between their marginal rate and the company rate, avoiding double taxation.

Who Can Claim a Franking Credit Refund?

You may be eligible for a franking credit refund if your franking credits exceed your tax liability. This commonly happens when:

• Your taxable income is below the tax-free threshold ($18,200 for FY 2025-26)
• Your total income including dividends keeps you in a low tax bracket
• You have significant deductions that reduce your taxable income
• You're retired and receive most of your income from dividends

The ATO allows eligible individuals to claim a refund of franking credits even if they don't normally need to lodge a tax return. To qualify for the simplified refund application (rather than a full tax return), you must meet all of the following criteria for FY 2025-26:

• Be an Australian resident for tax purposes for the entire financial year
• Not need to lodge a full tax return
• Have total dividend income of $18,200 or less ($416 or less if under 18)
• Have received dividends from Australian or eligible New Zealand companies
• Not be claiming for a deceased estate

If you meet these criteria, you can apply for your refund online through myGov, by phone, or by mailing a paper form (NAT 4105). Most dividend information is pre-filled by the ATO by late July, making the process straightforward.

Franking Credits and Your Overall Tax Position

When calculating your tax position, remember that franking credits don't exist in isolation. They interact with all your other income sources and tax obligations. For example:

Medicare Levy: The grossed-up dividend amount (dividend plus franking credit) counts towards your taxable income for Medicare levy purposes. If your total income exceeds the Medicare levy threshold (approximately $27,222 for FY 2025-26), you'll pay the 2% levy on your taxable income, though the franking credit will still offset this.

HECS-HELP Repayments: If you have a HECS-HELP debt, your repayment income includes your grossed-up dividend amount. This could push you into a higher repayment bracket, requiring a larger percentage of your income to go toward student loan repayments.

Superannuation: If you hold shares through your superannuation fund, franking credits work differently. Super funds pay 15% tax on earnings during the accumulation phase, meaning they typically receive a refund of excess franking credits since most dividends come with 30% credits attached. In the pension phase, super funds pay 0% tax, so they receive full cash refunds of all franking credits.

Salary Sacrifice: If you're considering salary sacrificing to super, this can lower your taxable income and potentially increase your franking credit refund by moving you into a lower tax bracket. However, remember that salary sacrifice doesn't reduce your HECS repayment income.

Using a Franking Credits Calculator

While the calculations above are straightforward for simple scenarios, real-world situations can get complex quickly. You might have:

• Multiple dividend payments throughout the year
• A mix of fully franked, partially franked, and unfranked dividends
• Managed fund distributions with various tax components
• Joint share holdings with a partner
• New Zealand shares with Australian franking credits

A franking credits calculator helps you work through these complexities by automatically computing your grossed-up income, franking credit entitlement, and net tax position. Our take-home pay calculator can also help you understand your overall tax position when combining employment income with investment returns.

When using any calculator, always ensure you're using the correct figures for the 2025-26 financial year. Tax rates and thresholds can change annually, and using outdated figures could lead to incorrect estimates.

Key Takeaways

Franking credits are one of the most tax-effective aspects of investing in Australian shares. They ensure that company profits are ultimately taxed at your marginal rate rather than being taxed twice. For low-income earners and retirees, franking credits can provide valuable cash refunds. For higher-income earners, they prevent the double taxation that would otherwise apply to corporate profits.

To make the most of franking credits, keep accurate records of all your dividend statements, understand how they interact with your other tax obligations, and consider seeking professional advice for complex situations. Whether you're building a retirement income stream or just starting your investment journey, understanding franking credits is essential for maximising your after-tax returns.

⚠️ Disclaimer: All calculations and tax figures are estimates for FY 2025-26 based on current ATO guidance. Tax situations vary by individual circumstances. This information is for educational purposes only and should not be considered personal tax advice. Always consult a registered tax agent or accountant for advice specific to your situation.