Shopify Multi-Vendor Purchase Order & PDF Dispatch

Send Shopify orders to your suppliers as clean purchase order PDFs.

Split multi-vendor orders, assign suppliers per line, attach notes, and email professional PDFs straight from your connected Gmail or business email in one click.

See how it works
  • Real-time Shopify sync
  • One-click Gmail integration
  • Split multi-vendor line items
  • Free plan available
VendorFlow · Purchase orders Live
#1001 · Ayumu Hirano
3 lines · 2 suppliers
Partly sent
Purchase order
#1001 → Snowboard Vendor
QtyItemSKU
2The Complete SnowboardSB-PRO-158
1Snowboard Wax KitSB-WAX-01
Note: Please ship before Friday, call on arrival.
Sent today, 10:42 Send again
How it works

From Shopify order to supplier inbox in five steps

1

Install on your Shopify store

One-click embedded setup — it opens right inside your Shopify admin.

2

Connect your email

One-click Gmail sign-in, or use SMTP, Resend or SendGrid.

3

Sync or assign vendors

Pull vendors from your products automatically or add your own.

4

Split & review orders live

Orders with several vendors are split per line, automatically.

5

Dispatch purchase orders

Each vendor gets a PDF of their lines by email — or print it.

Why VendorFlow

Everything you need to dispatch vendor orders

Line-item vendor routing

Each vendor only sees their assigned products in the PDF.

Direct email delivery

Send via Gmail or SMTP with your own sender name and notes.

Real-time order sync

Orders appear the moment they’re placed or updated in Shopify.

Status & sent tracking

See exactly which vendor received which order, and when.

Flexible fulfillment states

Filter by Unfulfilled, Progress, Hold and Fulfilled.

Clean PO documents

Professional purchase orders ready for vendor fulfillment.

PO Preview

What your suppliers receive

  • Only their line items, with quantities and SKUs
  • Shipping name, address, phone and method
  • Your custom note printed on the document
  • Sent from your name and email — replies come to you
Purchase order
#1001 · Snowboard Vendor
Your Store
Sep 23, 2026
Ship to
Ayumu Hirano
151 O'Connor St, Ottawa, ON
Shipping
Standard · +1 613 555 0100
QtyItemSKU
2The Complete SnowboardSB-PRO-158
1Snowboard Wax KitSB-WAX-01
Note: Please ship before Friday, call on arrival.
Pricing

Simple plans, billed through Shopify

Free

$0forever

No card needed

  • 10 purchase orders / month
  • 2 vendors
  • Email PDFs from your Gmail
  • Manual sync
Get started free
Most popular

Starter

$19/month

3-day free trial

  • 200 purchase orders / month
  • 20 vendors
  • Real-time live sync
  • Fulfillment & payment filters
Start free trial

Growth

$49/month

3-day free trial

  • Unlimited purchase orders
  • Unlimited vendors
  • Real-time live sync
  • Priority support
Start free trial
FAQ

Questions merchants ask

Start sending purchase orders today

Free plan available. Paid plans include a 3-day trial.

Install on Shopify