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Hero — free accounting software for NZ small business

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  • 100% free, no signup
  • No upload — files never leave your device
  • No watermark on free exports
  • Built by an award-winning NZ creator
Step by step

How to do your small-business accounting with Hero

A full set of books in your browser — free, private, and made for NZ GST.

  1. 1

    Set up your business

    Add your business name and GST details in Settings (or load the sample data to explore). Hero uses NZ GST at 15% and a ready-made chart of accounts.

  2. 2

    Invoice and record expenses

    Create and send invoices and quotes, record bills and expenses, and snap in receipts. Hero tracks who owes you and what you owe with real double-entry behind the scenes.

  3. 3

    Reconcile your bank

    Import a bank statement (CSV), categorise transactions, and match them to invoices and bills so your cash position is always right.

  4. 4

    Run your reports

    Get an instant Profit & Loss, Balance Sheet, GST return and aged receivables — then export to PDF or CSV free (Excel and branded packs with Pro).

Accounting — FAQ

Is this accounting software really free?

Yes. Invoicing, expenses, bank reconciliation, the GST return, Profit & Loss, Balance Sheet and aged reports are all free, with no signup and no watermark. Pro (NZ$9/mo) adds Excel exports, branded/white-label invoices and report packs, recurring invoices and bank rules.

Does it handle New Zealand GST?

Yes — Hero is built for NZ GST at 15%, on either an invoice (accrual) or payments (cash) basis, and produces a GST return showing output tax, input tax and the net GST to pay or be refunded.

Where is my financial data stored?

Entirely in your browser on this device — there is no server and nothing is uploaded. You can export a backup file any time, and restore it on another device.

Can I send invoices to customers?

Yes. Create an invoice and download a clean PDF to email, or send it from your own email. Branded, white-label invoices are a Pro feature.

Is it suitable for a sole trader or small business?

Yes — Hero is designed for NZ sole traders, contractors and small businesses who want simple, proper books without a monthly subscription.

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Free, private, no signup — built by an award-winning Auckland agent and marketer.

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Batch processing, no size caps, high-resolution and watermark-free exports across every tool — NZ$9/mo with a 7-day free trial.

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