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Debit Note Generator

Generate a debit note referencing an original invoice — records an additional amount owed BY the buyer (e.g. an undercharged amount or added charges), with GST recalculated on the adjustment.

How to Use Debit Note Generator
  1. 1Enter the original invoice number being adjusted
  2. 2Enter the party name, reason for the additional charge, and amount
  3. 3Enter the applicable GST rate
  4. 4Click Generate for a debit note draft
Frequently Asked Questions

Same generator, opposite direction: a debit note increases what the buyer owes you (e.g. you undercharged, or need to add a fee) rather than reducing it.

When adjusting an existing transaction rather than billing for new/unrelated goods or services — e.g. correcting an undercharge on a specific past invoice.

Yes — enter it in the reference field so the note is clearly tied to the transaction being adjusted.

It's a structured draft with the standard fields — confirm specific GST treatment and reporting requirements with your accountant before relying on it for official records.

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