Track invoices 
from start to finish.

Quote

Sales

Fulfill

Invoice

Payment

Return

Quote

Fulfill

Sales

Fulfill

Invoice

Fulfill

Payment

Return

Capture sales —
wherever they come from.
Type orders directly into inFlow, import them from CSVs or sync them from Shopify, Amazon, WooCommerce or Squarespace.

Auto-update your inventory.

Reserve products automatically as orders come in. inFlow will warn you if you try to sell more than you have in stock.

Invoice over email or paper.

Quickly find unpaid orders and generate professional invoices as printouts or PDFs. Sync your sales with QuickBooks Online to make invoice tracking easier for your accountant.

Loved and trusted by
large, medium and small
businesses worldwide

Sales and invoicing features

Sell

Create quotes and invoices
Product category
Email receipts

Fulfill

Pick, pack, ship
Track freight costs
Partial shipments

Pay

Batch payments
Track balances & credits
Partial payments

Manage

Customer contact info
Order histories
Customer-specific defaults

Place, pick, and pack all of your orders with inFlow.