For bookkeepers, accountants & finance teams

Stop typing in invoices.

Forward a bill, an invoice or a bank statement to pagesift. It reads every line and sends the numbers to your accounting system — already in the right shape. Before it does, it adds everything up and checks. If something doesn't add up, it tells you. It never quietly guesses.

Nothing goes through to your books unless the sums check out
Two
Things can happen to a document.
It's right, or we ask you
Every cent
How closely the totals are
checked. Not "close enough"
26,673
Real business documents studied
while building this
Nine
Real invoices taken apart by hand
before a line of code was written
Why it's different

Reading an invoice is easy. Getting it right is the hard part.

Plenty of software will read your invoice and hand you a number with something like “93% confident” next to it. But that's the software marking its own homework. It's telling you how sure it feels — not whether the number is actually right.

So pagesift does what a good bookkeeper does. It adds it up. Do the lines add to the subtotal? Does the subtotal plus GST make the total on the page? If the document's own numbers agree with each other, that's not a feeling. That's proof.

It adds up

Straight through to your books

The lines added to the subtotal. The subtotal plus GST hit the total, right down to the cent. The numbers on the page prove themselves — so nobody needs to look at this one. It just goes.

You never see it
It doesn't

Or there was nothing to check it against

Either the sums didn't work, or the document simply didn't give us enough to check. Both land on your desk, with the problem pointed out — the page on one side, the numbers on the other. Fix it in seconds.

We tell you exactly what's wrong

And that's the whole list. There's no “probably fine”. If we couldn't genuinely check a document, we don't pretend we did — we ask you. It's the boring, careful answer, and it's the only one worth having when it's your books.

How it works

Send a PDF. Get back numbers you can rely on.

You get your own email address for documents the day you start. After that there's nothing to learn and nothing to click.

01Reads the page 02Works out what it is 03Pulls out every line 04Adds it all up 05Sends it, or asks you
1

Send it over

Forward the PDF to your own pagesift address — or drag it onto the page. You can give the address to your suppliers and let the bills arrive on their own. Nothing to install.

2

We read it, then check it

We work out whether it's an invoice, a statement or something else, and read every line off the page. Then we do the sums, the way you'd do them with a calculator if you had the time.

3

It lands where you need it

Documents that check out arrive in your accounting system, as a spreadsheet, or in a folder — laid out exactly the way that system expects. The rest wait for you, with the problem already pointed out.

What we check

Three things go wrong. We catch them three different ways.

The money, the line items and the details like GST numbers all fail differently. Treating them the same is how wrong numbers end up in your books.

The money

Must add up

The numbers printed on the page have to agree with each other, to the cent. If they don't, you get asked. This is the part everything else rests on.

  • The line items have to add up to the subtotal
  • The subtotal plus GST has to make the total
  • Labour plus parts has to make the subtotal
  • If a document mixes currencies, we never quietly add dollars to euros — that sum is left undone rather than guessed at

The line items

Just a note

We check that quantity times price makes the line total — but we only ever mention it. We never hold up your document over it. Here's why.

  • On real invoices this “mistake” is usually correct — fixed-price jobs simply don't multiply out
  • We'd rather tell you once than cry wolf on every good invoice you own
  • You still see the note, so you can look if you want to

GST & account numbers

Checked against history

No amount of adding up can tell you a GST number is wrong. The sums are completely blind to it. So we remember instead.

  • After we've seen a supplier's GST number agree three times, we treat it as that supplier's real one — you don't have to do anything
  • If a later invoice disagrees with it, we flag it and show you both
  • Correct us once, and your answer wins from then on. The machine never overrules you
Bank statements

We check every single line, not just the total.

On a bank statement, the balance after each row has to follow from the row above it — and the opening balance plus everything that happened has to land exactly on the closing balance.

So it isn't just the bottom line that's checked. Every transaction is. When a statement follows all the way through from top to bottom like this, it's about as certain as reading a document ever gets — even a scanned one. And if it doesn't follow, we don't guess. We ask.

InvoicesPurchase ordersBank statementsPacking slips
A statement, checked line by line All good
RowAmountBalance
Opening1,240.00
EFTPOS−84.501,155.50
Deposit+2,000.003,155.50
Direct debit−319.202,836.30
Closing2,836.30
Every row follows from the one above it, and it all lands on the closing balance
Proof

Every rule here came from a real document.

Before a line of this was built, real invoices were pulled apart and checked by hand. Each of these taught us something — and each one is a mistake that other software still makes on documents that are perfectly correct.

GST that's a cent off — and still perfectly correct

You'd think you could check GST by working out 15% of the subtotal. You can't. Real invoices round the GST on each line, so the total lands a cent or two off a clean 15% — and it's still exactly right.

GST on the invoice 234.13
15% of the subtotal 234.12
a cent apart — and the invoice is fine

On another invoice, the GST on the individual lines drifted from a flat 15% — one line by 6 cents — and yet all 42 of them added up to the printed total exactly.

Software that “checks” GST that way cries wolf on your good invoices. We don't.
Labour that doesn't multiply out

12 hours at $12.50 should be $150. This invoice said $127.50. It looks like the software misread it — but two independent readings came back with the same numbers.

12 × 12.50 = 150.00 → invoice says 127.50
36 × 12.50 = 450.00 → invoice says 382.50

Nothing was misread. It was simply a fixed-price job, quoted the way garages actually quote them. And the lines still added up to the subtotal correctly.

That's why we mention this, and never hold up your document for it.
The wrong GST number that passed every check

One supplier's GST number came through two different ways across five invoices — a 6 misread as an 8 on a scan. And here's the uncomfortable part:

120-779-660  on 3 invoices
120-779-680  on 2 invoices
every one of them added up perfectly

The sums were flawless. They just can't see a digit. Adding up alone would have quietly filed a wrong GST number five times over.

This is exactly why we remember your suppliers, instead of trusting the maths alone.
What you get

Built for the person doing the filing.

Your own email address for documents

Something like acme-7f3a9c2e@in.pagesift.app. Forward bills to it, hand it to your suppliers, or put it on your invoices so the paperwork comes to it directly. It just fills up with documents that are already read, checked and filed. If you look after several businesses, each one gets its own.

And when a bill gets forwarded on to you, we still work out whether it really came from who it says it did — the check most systems lose the moment an email is passed along.

Fixing something takes seconds

When we do ask you, you see the actual page beside the numbers, with the problem already pointed out. No hunting. Change it, tick it off, done.

Fix it once

Correct something for a supplier and we remember it for their next invoice. But a remembered fix still has to add up before anything goes through on its own — and your word always beats ours.

Your own kinds of documents

Got paperwork nobody else has? Set it up yourself — in plain language, picking from your own sample document. No code, and you can try it on a real file before you keep it.

Every client, one login

Look after a dozen businesses from one screen — each with its own address, its own documents and its own filing. What one client's paperwork teaches us is never shared with another.

You decide what's worth reading

Turn it off and documents still arrive and sit safely, costing nothing, until you say go. You always see what each one cost — per document and per client.

A second opinion when it's needed

If a document looks doubtful, we can put a second, more careful reader over it and compare the two. Where they disagree is exactly where you should look.

Getting your data out

In the shape your system already wants.

Your accounting system doesn't want “the data”. It wants its own columns, in its own order, with its own names — or it throws the file back at you. So you tell us the shape once, and everything arrives that way.

A spreadsheet CSV Straight into your system Dropped in a folder SFTP Emailed to you Data files JSON · XML

Need your invoices in one layout and your purchase orders in another? That's fine — set up both. Each one keeps its own columns and its own tidying-up rules, so money, dates and names come out looking the way your system expects. Nothing to clean up afterwards.

Don't want to set any of that up?

Show us an example instead. Send a spreadsheet your system has produced before, along with the document it came from, and we'll work backwards from it and build the layout for you.

Nothing gets lost

If your system is off for a day, it picks up exactly where it left off when it comes back — nothing goes missing. And if a document gets corrected later, the correction comes through too, so you're never left with the old version.

Your data

Careful with your paperwork, too.

These are your bills, your bank statements and your clients' books. Here's how they're looked after — in plain terms.

Your clients never mix
Every document belongs to exactly one business, and nothing can wander between them. Someone who only works on one client only ever sees that one.
Logging out really logs you out
Access ends the moment you log out — not whenever a timer happens to run down. If a laptop goes missing, that's the difference that matters.
What we learn from your paperwork stays yours
Your suppliers, your numbers, your corrections. None of it is shared with anyone else, and none of it makes its way into another customer's account.
We can't read your passwords back to you
Because we don't keep them in a form anyone can read — not you, not us, not anyone who ever got hold of the database. Same for the keys to your systems.
Read-only means read-only
Give someone a look at the books without the ability to change a thing. It's not a setting we hope people respect — they simply can't.
Nobody can go fishing for your address
Mail to an address that doesn't exist here just quietly stops. It never bounces back a clue, so nobody can go guessing their way to your inbox.
There's a record of who did what
Every login, every change, every document that moved. Kept in a way that survives even when something goes wrong mid-way — which is exactly when you need it.
The locks are checked automatically
Every time we go to release an update, our own system walks through every door in the software and refuses to ship if one was left unlocked. Not a promise — the release just stops.

Send us one of your invoices.

Honestly, that's the fastest way to judge this. Pick a document you already know the right answer to, and we'll show you what comes back — and what it flags. No commitment, no setup.

Pricing depends on how many documents you get and what kind. Tell us roughly what you're dealing with and we'll give you a straight answer.