Finance Tools

Loan, EMI, tax, investment and percentage calculators.

Calculate loan EMI, total interest and amortisation.

Add or remove GST/VAT from any amount.

Loan Calculator

Estimate monthly payments and total cost of a loan.

Calculate exact age in years, months and days.

Percentage Calculator

Solve every kind of percentage problem quickly.

Discount Calculator

Calculate sale price and savings from a discount.

Estimate returns on a Systematic Investment Plan.

Currency Converter

Convert between currencies with editable exchange rates.

Frequently asked questions about Finance tools

Are these Finance tools free?

Yes — every Finance tool on OmniTools is 100% free with no watermarks, no limits and no account required.

Do I need to sign up or install anything?

No. All 8 Finance tools run in your browser — nothing to download, install or register for.

Are my files and data private?

Most tools process your data entirely on-device in your browser, so nothing is uploaded. Where a file must be processed on the server, it is sent over HTTPS and deleted right after.

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