Send Invoice Add to Shopify

Shopify invoicing, on autopilot

Invoices that send themselves.

Send Invoice syncs every Shopify order, turns it into a branded PDF, and delivers it to your customer by email — one click, or automatically on a schedule you set once.

Start free → See the automation
4
document types
Email
delivery channel
$0
to get started
✓ SENT
Northwind Goods
Invoice
INV-1042
Merino Crew Sweater × 1$118.00
Wool Blend Scarf × 2$64.00
Gift Wrapping · Tax (8%)$21.04
Total due$203.04
Order
#1042
Invoice
PDF
Delivered
AUTO · DAILY 9:00

Four documents, one pipeline

Every document your store hands a customer.

Not just invoices. One editable template engine, your logo, tax and currency on all of them.

Invoices

A print-ready request for payment, generated from the order and delivered automatically.

Receipts

Send a paid receipt the moment an order is paid — no manual step.

Gift receipts

A price-free receipt for gifted orders, with your return policy built in.

Packing slips

A pick-and-pack sheet with your chosen layout and paper size for the warehouse.

What you get

Everything billing needs. Nothing you have to babysit.

Automatic scheduling

Send on a repeating schedule — hourly, daily, weekly, monthly — or the moment an order is placed, fulfilled or paid.

Three destinations

Email the customer, post it to Slack, or file it in your own Google Drive — and send from your own verified domain.

Template builder

Start from the library or build your own from scratch — your logo, tax and currency, print-ready.

Automatic order sync

Months of history import in the background; new and edited orders stay in step via Shopify webhooks.

Dashboard analytics

Revenue, orders and refunds on one chart with a date range, plus live invoice activity.

Vendor payouts

Track what each supplier is owed against real orders — reconciled, no spreadsheet.

Automation

Set the rule once. It runs while you sell.

Pick a trigger, pick a document, and Send Invoice does the rest — batching a period's orders or firing the instant something happens.

On a repeating schedule
HourlyDailyWeeklyMonthly
The moment something happens
Order placedOrder fulfilledOrder paid

Only what qualifies

Minimum order value, tags, sales channel, country or customer segment.

Send-time & quiet hours

Choose the exact time, skip weekends, and hold sends inside a quiet window.

One invoice per customer

Consolidate a period's orders into a single combined invoice per customer.

Per-schedule timezone

Run each schedule in its own timezone, and pause it over a holiday freeze.

Delivery

Send it where the work actually happens.

Each schedule delivers to exactly one destination — so a customer invoice never doubles as a team notification, and an internal archive never lands in someone's inbox.

Plus and up

Email

The PDF goes to the customer, or to any address you nominate — a bookkeeper, an accounts inbox, yourself. You write the subject and body.

Pro

Slack

Post the document straight into a channel, with preview and download links, so the team sees it without anyone forwarding an email.

Pro

Google Drive

File every PDF into a folder or shared drive you own — your archive, on your account, ready for the accountant at year end.

Connect Slack or Google Drive in a click, without leaving the page you're on. Send Invoice asks Google for the narrowest scope there is — it can only touch the folder you pick and the files it puts there.

Your own sending domain

Invoices that come from you, not from us.

Send from billing@yourstore.com instead of a shared address. Customers recognise the sender, replies land with you, and the mail is signed as yours so inbox providers treat it that way.

Until you verify one, mail goes out from support@sendinvoicepro.com

Verify by DNS — recommendedAdd the DKIM and Return-Path records we generate at your registrar. The whole domain is yours to send from.
Verify by email linkCan't edit DNS, or sending from a Gmail or Outlook mailbox? Confirm a single address by clicking a link we email you.

How it works

Set it up once. It runs on its own.

01

Connect your store

Install from Shopify, approve in one click, and watch recent orders start importing.

02

Design & set rules

Pick or build a template, add your logo, tax and currency, then choose a trigger and delivery channel.

03

It sends itself

Invoices go out on schedule — by email, to Slack or into Drive — and the numbers roll up on your dashboard.

Templates

A format for every kind of store — or build your own.

Start from the library or design from scratch in the editor. Every template carries your branding, tax and currency automatically.

Who it's for

Made for merchants who bill by hand.

Solo

One-person shops

Stop rebuilding invoices in a doc. Start free, pay only when you outgrow it.

Growing

Dozens a day

Scheduling and multi-channel delivery keep invoices moving instead of piling up.

Multi-vendor

Marketplaces

Every vendor's share tied to real orders for quick, defensible payouts.

Global

Across borders

Per-store currency, tax, and English, Spanish or Tamil UI.

Why us

Why pay for every invoice?

Other billing apps charge for every document you send. Send Invoice is one flat monthly plan — invoices, receipts and gift receipts, without counting the cost per send.

  1. 1
    InstallAdd Send Invoice to your store in one click.
  2. 2
    Choose a planPick the fit — upgrade or cancel anytime.
  3. 3
    Send freelyInvoices, receipts & gift receipts — up to unlimited on Pro.

Pricing

Start free. Upgrade when it pays for itself.

Every plan opens with a free trial of the full feature set. No lock-in.

Free
$0/mo

Try it out

  • 10 invoices / month
  • Last 30 days of orders
  • 1 template, classic layout
  • Download & print PDFs
Start free
Plus
$9/mo

Send invoices properly

14-day free trial

  • 250 invoices / month
  • Full order history
  • Email delivery with your own copy
  • Receipts & gift receipts
  • Daily, weekly & monthly schedules
  • 3 templates, 4 layouts
Choose Plus
ProPopular
$19/mo

Automate everything

14-day free trial

  • Unlimited invoices
  • Packing slips, thermal & custom sizes
  • Hourly schedules
  • Slack & Google Drive delivery
  • Custom sending domain
  • Unlimited templates, all 10 layouts
Choose Pro
Elite
$39/mo

Multi-brand & B2B

14-day free trial

  • Vendor commissions & CSV export
  • One combined invoice per customer
  • Draft order invoicing
  • JSON API access
  • Custom features built on request
  • Live chat & onboarding call
Choose Elite

The story

Invoicing shouldn't be a second job.

Shopify handles the sale beautifully, then hands you the paperwork — exporting orders, rebuilding them in a doc, emailing PDFs one by one.

Send Invoice builds the missing half. It reads your orders straight from Shopify and turns each into a clean, correct, on-brand invoice, then gets it to the customer — encrypted and handled to Shopify's Protected Customer Data standard.

Get started

Your next order can invoice itself.

Install free, send your first invoice in minutes, and pay only when you outgrow it.