On your device

Imported files and entered amounts stay in your browser. Optional price lookups send ticker symbols and a date.

No account

Open the tools and use them without signing in.

Built on official rules

Grounded in IRD guidance and the Income Tax Act 2007.

FIF Calculators

Choose the income year below, then enter or import your holdings, transactions and dividends. Check residency, exemptions, the cost threshold and method eligibility before using the result. Check whether FIF applies.

Does this apply to me?

Start ·

Start your historical FIF calculation

Choose the income year, then import a broker file or enter holdings manually. You can review everything before calculating.

Sets the 1 April to 31 March period.

How do you want to add data?

Import from a broker

Choose Sharesies, IBKR, or Hatch to add one or more report files. Broker imports add to the rows already in the calculator.

You can select several files at once or apply another batch later. Automatic reconciliation checks overlapping transactions and balances before combining accounts.

Import a Sharesies Transaction Report or Investment Holdings Report CSV.

Sharesies report file

Use Transaction Reports for buys and sells, enter dated dividends separately, and use Investment Holdings Reports for opening and closing values. You can select multiple CSVs at once; report types are detected automatically.

Sharesies export guide →

Your file is processed entirely within your browser. It is never uploaded to FIFtax servers.

Check this calculator fits your situation
  • •Use this for ordinary foreign-company shares and ETFs where FDR and CV can both be considered.
  • •Do not use it for non-ordinary shares, leveraged or inverse products, FIF superannuation interests, foreign life insurance, RAM, DRR, cost method, or attributable FIF income.
  • •Check the FIF responsibility check and NZ$50,000 cost-threshold tracker setting first if you are unsure.
  • •Foreign tax credits, withholding tax, disclosure obligations, and alternative exchange rate methods still need separate review before filing.