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Free Online Tools

Smart Utilities for Business & Tender Work

Use simple online calculators for GST, percentages and business calculations. More practical utilities will be added here over time.

✓ Easy to use   •   ✓ Works on mobile   •   ✓ No installation required

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Available

GST Calculator

Calculate GST amount and total value for business invoices quickly and conveniently.

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Coming Soon

Percentage Calculator

Work out percentages, increases and decreases for everyday business calculations.

Coming Soon
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Coming Soon

Tender & Quotation Calculator

Plan item rates, GST and estimated totals for quotations and tender work.

Coming Soon

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Need help with a service? Visit the E-Filing Solution website for GST, e-tender, digital signature and other business support services.