Invoicing software built for Irish VAT.
Raise an invoice in minutes, send it with a pay link, and see who owes you what.
Invoice
HDS-2026-0142
| Description | VAT | Amount |
|---|---|---|
| Website development | ||
| Monthly support | ||
| Domain and hosting |
- IBAN
- IE29 AIBK 9311 5212 3456 78
- Reference
- HDS-2026-0142
A specimen you can edit: change a rate or an amount.
- Free to start
- 3 clients at once on the Free plan. No card needed.
- Irish VAT
- 23%, 13.5%, 9% and 0%, set line by line
- Paid online
- Card and SEPA Direct Debit, through your own Stripe account
- Made in Dublin
- By Oxus Technologies. Your data is stored in Ireland.
From a new client to a paid invoice.
Four steps. The first invoice takes a few minutes.
Add your client
Enter their CRO number, company name or VAT number. Their registered name and address fill in, and you can correct anything before saving.
Fill from a lookup
Filled from the CRO register: Liffey Logistics Limited (123456).
Raise the invoice
Pick the client, add your lines and choose the VAT rate for each. It is saved as a draft with the next number in your series.
| Sub total | €2,870.00 |
| VAT (23%) | €660.10 |
| Total (EUR) | €3,530.10 |
Approve and send
Approve it to issue it, then email your client a link to the invoice and its PDF, with your bank details and, if you use Stripe, a button to pay online.
Invoice HDS-2026-0142
€3,530.10
Due by 1 Oct 2026
Pay €3,530.10 by card or direct debitDownload the invoice (PDF)
Or pay by bank transfer
IBAN: IE29 AIBK 9311 5212 3456 78
Reference: HDS-2026-0142
Get paid
Record payments as they arrive, in full or in part. Your dashboard shows what is owed and what is overdue, oldest first.
Recent invoices
Screens from the product, with sample data.
Everything around the invoice.
Quotes before the work, payment after it, and the files your accountant and Revenue ask for.
Paid by card or direct debit
Connect your own Stripe account and every invoice carries a pay link. A SEPA Direct Debit costs about €0.35 in Stripe fees, and your IBAN is printed on the invoice for anyone who prefers a transfer.
Payable to
Harbour Design Studio Ltd
Subscriptions and repeat invoices
Charge a client every month by card or direct debit, or have the same invoice raised and emailed on a schedule.
Let a client pay in instalments
Offer a payment plan on an invoice. Your client picks an option and agrees to it from the pay link, and each payment is tracked.
- 1 Sep 2026Paid€1,176.70
- 1 Oct 2026Due today€1,176.70
- 1 Nov 2026Upcoming€1,176.70
Quotes that become invoices
Price a job before you do it. Your client accepts from a link, and the accepted quote becomes an invoice draft with the same lines.
An e-invoice file with every invoice
Each invoice comes with an EN 16931 UBL file, the format Ireland’s e-invoicing rules are built on from 2028.
E-invoicing in InvoicerSelf-billing, when you raise the invoice for the people you pay.
For courier depots, haulage firms and anyone who invoices on their contractors’ behalf. A signed Revenue section 71 agreement comes first, then each invoice is accepted or disputed by the contractor in their own portal.
How self-billing worksAccepted and deemed issued
By Aoife Ní Bhraonáin on 3 Sep 2026, 09:41.
Kept the way Revenue expects.
An issued invoice is never edited. A correction is a credit note or a new revision, and every step is recorded with who did it and when.
- Numbered in sequence
- An unbroken series each year, assigned for you.
- Frozen at issue
- Each invoice keeps your client’s details as they were on the day it was issued.
- Yours to export
- Download your records at any time, and keep your own copies for the six years Irish VAT law asks for.
- Stored in Ireland
- No analytics cookies, no advertising and no tracking.
Audit trail
Free until you have more than 3 clients.
Plans are sized by how many clients you work with at once, not by how many invoices you send. All prices exclude VAT.
Free
€0
for as long as you like
- Up to 3 clients at once
- One user
Starter
€19
a month, ex VAT
- Up to 10 clients at once
- Up to 2 team members
Pro
€59
a month, ex VAT
- Up to 30 clients at once
- Up to 5 team members
Business
€99
a month, ex VAT
- Unlimited clients
- Unlimited team members
Straight answers about invoicing in Ireland.
Written for owners, not accountants, with the references so your accountant can check them.
Guides
The invoicing rules Irish businesses deal with, in plain English.
- What must an Irish VAT invoice include?The details Revenue requires, and when you must issue one.
- Reverse charge invoices in IrelandWhen you invoice without VAT and your customer accounts for it.
- E-invoicing in Ireland from 2028: what small businesses need to knowThe dates Revenue has announced, and what to do now.
How Invoicer compares
Invoicer does invoicing and getting paid. It is not a full accounting package, and each comparison says when the other product is the better choice.
Questions people ask.
Something else? Ask us and a person answers, usually within one working day.
What is Invoicer?
Invoicer is invoicing software for Irish businesses, made by Oxus Technologies Limited in Dublin. You keep your clients in one place, raise VAT invoices, send them by email with a PDF and an EN 16931 e-invoice file, and track what you are owed. It also handles self-billing, where you raise invoices on behalf of your contractors.
Does Invoicer support self-billing under Revenue section 71?
Yes. Invoicer records the prior self-billing agreement signed by both parties, raises each self-billed invoice for the supplier to accept or reject, keeps a numbered series, and issues a credit note when an invoice is corrected. Self-billing is only offered to VAT-registered businesses, as section 71 requires.
Can Invoicer produce e-invoices for Peppol and EN 16931?
Every invoice and credit note can be downloaded as a UBL 2.1 file following EN 16931 and the Peppol BIS 3.0 billing and self-billing specifications. Invoicer does not yet send invoices over the Peppol network itself.
How much does Invoicer cost?
There are four plans: Free €0, Starter €19 a month, Pro €59 a month, Business €99 a month. All prices exclude VAT. Plans differ in how many clients or contractors you can work with at once and how many people can use the account.
Can my customers pay an invoice online?
Yes. Connect your own Stripe account and each invoice carries a link where your customer can pay by card or SEPA Direct Debit. Your IBAN and BIC are printed on every invoice too, with the invoice number as the reference, for anyone who prefers a bank transfer.
Is Invoicer accounting software?
No. Invoicer does invoicing and getting paid. It does not do bookkeeping, bank feeds or payroll. Many businesses use it alongside their accountant’s package, and you can export your invoice records as a CSV file at any time.
Which VAT rates does Invoicer handle?
The Irish rates of 23%, 13.5% and 9%, plus zero-rated, exempt, reverse charge and outside-the-scope lines. VAT is set line by line, and discounts are taxed at the same rates as the lines they reduce.
Can my accountant use Invoicer with me?
Yes. On the Business plan you can give your accountant access to prepare, manage or only view your invoices. You can also invite colleagues as owner, finance or viewer.
Can I look up a client from their CRO or VAT number?
Yes. Enter a company's CRO number, company name or VAT number and its registered name and address are filled in from the Companies Registration Office and the EU VIES register.
Send your first invoice today.
Free for up to 3 clients, with no card needed.