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Financial Tools with Precision

ATO-compliant calculators built for modern Aussie businesses. Make confident decisions with our suite of finance, property, and marketing tools.

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ROAS Analyzer

Marketing & Advertising Tools

Calculate ROI, CPC, CPM, conversion rates, and optimize your ad spend across Google, Facebook, TikTok, and more.

21 tools available

Discount & Coupon Impact Calculator

Calculate profit impact of discounts and required sales increase to maintain total profit.

Essential Tool

A/B Testing Significance Calculator

Determine if your A/B test results are statistically significant with confidence levels.

Essential Tool

Ad Bid Calculator

Calculate optimal max CPC bid based on target CPA and conversion rate for Google Ads.

Essential Tool

Customer Lifetime Value (LTV) Calculator

Calculate LTV using AOV, purchase frequency, and lifespan; compare against CAC for e-commerce.

Essential Tool

Video Completion Rate Calculator

Analyze video ad retention metrics including completion rate and drop-off points for TikTok, Meta, and YouTube.

Essential Tool

Affiliate Commission Calculator

Calculate affiliate commission costs, net profit after commission, and ROAS on partner spend for e-commerce.

Essential Tool

Landing Page ROI Estimator

Estimate landing page ROI by modeling conversions, revenue, and costs including per-visitor expenses.

FY 2025-26 Ready

CPC to CPM Converter

Convert CPC to equivalent CPM based on CTR, estimate reach costs, and assess auction efficiency for Meta/Google ads.

FY 2025-26 Ready

Landing Page Conversion Calculator

Calculate conversion rate, cost per conversion, revenue, and ROAS for landing pages.

Essential Tool

ROAS Calculator

Return on Ad Spend calculator for campaigns

Essential Tool

CPC / CPM / CTR Suite

Calculate key advertising metrics: Cost Per Click, Cost Per Mille, and Click-Through Rate.

FY 2025-26 Ready

Customer Lifetime Value (LTV) Calculator

Estimate the total revenue a customer will generate over their relationship with your business.

Essential Tool

Business & Accounting Tools

Essential calculators for cash flow, GST, payroll tax, business valuation, working capital, and financial ratios.

30 tools available

Accounts Receivable Turnover Calculator

Measure how efficiently your business collects receivables and assess cash flow health.

Essential Tool

Business Valuation Calculator

Estimate your Australian business worth using EBITDA x industry multiplier method.

Essential Tool

Working Capital Calculator

Calculate working capital (current assets - current liabilities) and the working capital ratio

Essential Tool

Debt-to-Equity Ratio Calculator

Calculate D/E ratio to assess financial leverage and risk for your business.

Essential Tool

Cash Flow Forecast Calculator

Create a 12-month cash flow projection to anticipate surpluses or shortfalls for your SME.

Essential Tool

COGS Calculator

Calculate Cost of Goods Sold and Gross Profit Margin for your business

Essential Tool

Business Loan Repayment Calculator

Calculate business loan repayments, total interest, and amortization schedule

Essential Tool

Current & Quick Ratio Calculator

Calculate current ratio and quick ratio (acid-test) to assess business liquidity and financial health

Essential Tool

The True Cost of Hiring: Employee Onboarding Cost Estimator 2026

Calculate total employee onboarding costs including recruitment, training, equipment, and admin

FY 2025-26 Ready

Unlock Your Cash Flow: Invoice Financing Calculator 2026

Calculate invoice factoring vs discounting costs. Understand advance rates, factor fees, and net proceeds to manage cash flow.

Essential Tool

Net vs Gross Profit Margin

Compare gross margin and net margin percentages to understand profitability at different levels.

FY 2025-26 Ready

Business Loan Repayment

Calculate commercial loan repayments with optional establishment fees and balloon payments.

FY 2025-26 Ready

Personal Finance & Tax Tools

ATO-compliant calculators for tax returns, superannuation, Medicare levy, HECS repayments, and financial planning.

18 tools available

Medicare Levy Surcharge Calculator

Estimate your Medicare Levy Surcharge (MLS) liability for the 2025-26 financial year.

Essential Tool

HECS-HELP Repayment & Indexation Calculator

Estimate your mandatory student loan repayments and annual indexation for FY 2025-26.

Essential Tool

Tax Refund Estimator 2025-26

Estimate your tax refund or debt for FY 2025-26 using Stage 3 tax rates, Medicare Levy, and HECS repayments.

ATO 2026 Ready

Superannuation Growth Calculator

Estimate your super balance at retirement with the 11.5% Super Guarantee (SG).

Essential Tool

Salary Packaging Calculator

Compare take-home pay with pre-tax packaging (Novated Lease, NFP benefits) versus regular pay using Stage 3 tax brackets.

Essential Tool

Side Hustle Tax Estimator

Calculate tax on additional freelance, gig, or contract income based on your tax bracket and deductible expenses.

ATO 2026 Ready

Savings Goal Calculator

Calculate how much you need to save weekly, monthly, or yearly to reach your financial target based on expected returns.

Essential Tool

Low Income Tax Offset (LITO) Calculator

Calculate your LITO entitlement under ATO 2026 rules: max $700, phased reduction based on income.

ATO 2026 Ready

Compound Interest Calculator

Calculate compound interest with regular contributions. See how your money grows exponentially over time.

Essential Tool

Cost of Living Calculator

Compare cost of living between Australian cities. Calculate required salary to maintain your lifestyle when relocating from Sydney, Melbourne, Brisbane, Perth, or Adelaide.

Essential Tool

Dividend Payout Ratio Calculator

Calculate dividend payout ratio (dividends / net income) to assess sustainability.

Essential Tool

Emergency Fund Calculator

Calculate your recommended emergency savings target (3, 6, or 12 months of essential expenses) for financial security.

Essential Tool

Property & Real Estate Tools

Mortgage repayments, stamp duty, rental yield, land tax, CGT, LVR, and comprehensive property investment calculators.

21 tools available

Mortgage Repayment Calculator

Estimate your weekly, fortnightly, or monthly mortgage repayments and see total interest over the life of your loan.

Essential Tool

Stamp Duty Calculator

Calculate government stamp duty and transfer fees for property purchases across all Australian states.

ATO 2026 Ready

Rental Yield Calculator

Calculate gross and net rental yields for your investment property in Australia.

Essential Tool

Capital Gains Tax Calculator

Estimate your CGT liability for property sales in Australia.

ATO 2026 Ready

Land Tax Calculator VIC

Calculate VIC land tax for general and trust land with 2026 rates

ATO 2026 Ready

Negative Gearing Calculator

Calculate tax benefits from rental property negative gearing based on your tax bracket

Essential Tool

NSW Stamp Duty Calculator

Calculate NSW stamp duty with first home buyer options for 2025-26

ATO 2026 Ready

Lenders Mortgage Insurance (LMI) Calculator

Estimate LMI cost for deposits under 20% (LVR > 80%)

Essential Tool

QLD Stamp Duty Calculator

Calculate QLD transfer duty for residential and investment properties

ATO 2026 Ready

Bridging Loan Calculator: How Much Does It Cost to Buy Before You Sell?

Calculate peak debt, interest costs, and end debt for bridging loans when buying before selling your property

Essential Tool

Commercial vs Residential Property: Which Yield is Better?

Calculate commercial rental yield with gross/net yields, vacancy allowance, and outgoings for business property investors.

Essential Tool

How Much Does Conveyancing Really Cost in Australia?

Estimate conveyancing legal fees and disbursements for buying or selling property. Includes state-specific cost breakdowns and LMI implications.

Essential Tool

Why BizMetrixs?

Professional-grade calculators built for Australian businesses.

ATO Compliant

All tax and financial calculations follow the latest ATO guidelines for 2025-26.

Always Free

No subscriptions, no hidden fees. Access all 90+ tools completely free forever.

Australian Focus

Specifically designed for Australian tax laws, property regulations, and business practices.

Mastering Metrics: Expert Insights

Deep dives into Australian tax, marketing analytics, and business strategy from industry experts.

MER
vs ROAS
Featured Guide
Marketing Analytics• 12 min read

Why Your 4.0 ROAS is Actually Making You Broke (The MER Truth)

Most marketers obsess over ROAS. But that number is lying to you. After 10 years of media buying, I've learned that MER (Marketing Efficiency Ratio) is the only metric that truly tells you if your business is profitable. Here's the 15% hidden buffer rule that changed everything.

J

By Jahid

Media Buying Expert

Read Guide
Tax Strategy

The 2026 Super Guarantee Changes: What Businesses Need to Know

SG increases to 12% in July 2025. Here's how to calculate the impact on your payroll and cash flow.

8 min readComing Soon →
Property

Negative Gearing in 2026: The Complete Australian Guide

Understanding tax deductions, capital gains, and when negative gearing actually makes sense.

15 min readComing Soon →
Business

Working Capital Ratio: Why Your Business Might Be Broke Even If Profitable

Cash flow kills businesses, not lack of profit. Learn the 1.5 minimum and how to improve yours.

10 min readComing Soon →

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