Countries · Canada

Your GST/HST return figures, ready to copy.

GST/HST-ready invoicing and bookkeeping for Canadian small business — your return's lines computed from the books as you work.

GST/HST return
Profile verified 2026-09-16 against official sources
4 figures computed
Every one from your books — never a side spreadsheet
Window flagged
The current filing window computed, past windows kept
Filed at canada.ca
The portal linked right on your filing card

One of 9 profiled countries — Papertools keeps books anywhere. See them all.

The tax summary speaks GST/HST return.

As you invoice and record bills, Papertools keeps real double-entry books — and the tax summary dresses those figures in your return’s own labels. When the filing window opens, the numbers are computed, checked, and ready to copy into the form.

Monthly and quarterly filers pay one month after the period ends; annual filers three months after year end.

Set your assigned reporting period under Filing period above — it's assigned per business (annual unless you elected otherwise).

Adjustment lines (104/107) aren't tracked here — carry any adjustments from your own records.

GST/HST return figures

Sample
101Sales and other revenueC$ 44,500
105GST/HST collected (and adjustments)C$ 4,450
108Input tax credits (and adjustments)C$ 1,890
109Net taxC$ 2,560
File it at canada.caVerified 2026-09-16
From the books
Every box computed from the books — never typed into a side spreadsheet
The window
The current filing window flagged, past windows kept
Pre-filing checks
Unfinished drafts, unmatched bank lines and unlocked periods are flagged before you file

The rest of the paperwork, in local words too.

Documents that say GST/HST

Invoices render as "Invoice" and totals speak of GST/HST — the words your customers and your accountant expect, straight out of the box.

Statutory IDs where they belong

Staff and vendor records carry the ID fields your country's paperwork actually asks about — typed once, shown where they matter.

Your calendar, your money

Currency, timezone, fiscal year and date style are per-workspace settings — the books run on your clock, not a foreign one. Sell abroad and the invoice can be in the customer's currency, with the exchange difference booked underneath (paid plans).

Paper-Ai knows the words

Ask the built-in assistant about your GST/HST return and it answers with your workspace's own figures and filing window — not a generic paragraph.

Your accountant, served

Trial balance, general ledger and a one-click export bundle — the formal-vocabulary surfaces, ready to hand over at tax time.

Everything else, everywhere

Quotes, recurring invoices, payroll, inventory, bank matching and the full report set — the whole feature map works the same in every country.

Papertools computes these figures from your books and shows them in your return’s labels — it does not lodge returns or give filing advice. Whether a figure belongs on your return is a question for a local accountant, and we’d say so even if you didn’t ask.

Your GST/HST return figures, computed while you work.

Start free and pick Canada when you create your workspace — the tax summary speaks GST/HST return from the first invoice, and the books underneath are real double-entry from day one.