Best purchase order plugins for WordPress
The most popular purchase order plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Purchase Orders for WooCommerce leads with 1K+ active installs, ahead of GazChap's WooCommerce Purchase Order Payment Gateway (200+) and Supplier and Purchase Order Management for WooCommerce (100+). All 10 plugins tagged “purchase order” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
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Top 10 purchase order plugins
- 1.
Purchase Orders for WooCommerceThe most installed purchase order plugin, with 1K+ active installs. Rated 4.2 from 5 reviews, updated 11 months ago. Tested only up to WordPress 6.8.12.
- 2.
GazChap's WooCommerce Purchase Order Payment Gateway200+ active installs. Only 3 reviews so far, updated 5 months ago.
- 3.
Supplier and Purchase Order Management for WooCommerce100+ active installs. Only 4 reviews so far, last updated 2 years ago. Tested only up to WordPress 6.4.14.
- 4.
PurchaseDesk10+ active installs. No reviews yet, updated 1 week ago.
- 5.
Ni Purchase Order(PO) For WooCommerce10+ active installs. No reviews yet, last updated 2 years ago. Tested only up to WordPress 6.5.14.
- 6.
Ni One Page Inventory Management System For WooCommerce10+ active installs. No reviews yet, updated 2 weeks ago.
- 7.
InvFluxFewer than 10 active installs. No reviews yet, updated 6 days ago.
- 8.
Demfilz Auto Order Wholesale-Dropship for WooCommerceFewer than 10 active installs. No reviews yet, updated 2 months ago.
- 9.
PotoSales Order Entry for WooCommerceFewer than 10 active installs. No reviews yet, updated 3 weeks ago.
- 10.
Deltify PO Importer for WooCommerceFewer than 10 active installs. No reviews yet, updated 2 weeks ago.
All 10 plugins tagged “purchase order”
Purchase Orders for WooCommerce
Down in the last 7 days:35#6,074by mcgregormedia1 year ago
Adds a Purchase Order payment method to WooCommerce.
- Installs
- 1K+
- Rating
- 4.2(5)
- Downloads
- 22/day
GazChap's WooCommerce Purchase Order Payment Gateway
Up in the last 7 days:64#11,625by gazchap5 months ago
Adds a Purchase Order offline payment gateway to WooCommerce.
- Installs
- 200+
- Rating
- 5.0(3)
- Downloads
- 11/day
Supplier and Purchase Order Management for WooCommerce
Down in the last 7 days:147#16,132by sunnysonic2 years ago
Manage suppliers and create purchase orders from your WooCommerce products
- Installs
- 100+
- Rating
- 5.0(4)
- Downloads
- 4/day
PurchaseDesk
Up in the last 7 days:7,890#35,566by erenlabs9 days ago
PurchaseDesk for WooCommerce: purchase orders, supplier records, goods receipt and cost of goods (COGS) updated in the same step.
- Installs
- 10+
- Rating
- –
- Downloads
- 11/day
Ni Purchase Order(PO) For WooCommerce
Down in the last 7 days:5,021#40,888by Anzar Ahmed2 years ago
Ni Purchase Order (PO) For WooCommerce gives you the option to create the product purchase order for product vendor or supplier.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Ni One Page Inventory Management System For WooCommerce
#45,338by Anzar Ahmed19 days ago
WooCommerce inventory management on one page: purchase orders, suppliers, multi-location stock, bulk stock and price editing. HPOS compatible.
- Installs
- 10+
- Rating
- –
- Downloads
- 3/day
InvFlux
Up in the last 7 days:2,937#49,899by Samuel de Rougemont6 days ago
ERP-grade inventory for WooCommerce: every stock change on a ledger, plus purchasing, receiving and order fulfillment. Free.
- Installs
- <10
- Rating
- –
- Downloads
- 11/day
Demfilz Auto Order Wholesale-Dropship for WooCommerce
Up in the last 7 days:7,402#55,282by demfilz2 months ago
Auto-email your wholesale supplier a dropship purchase order — with the customer's address — the moment a WooCommerce order is paid.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
PotoSales Order Entry for WooCommerce
Down in the last 7 days:17,982#71,134by dj4188827 days ago
Upload a customer's purchase order, review the extracted lines against your catalogue and create a pending WooCommerce order in one step.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Deltify PO Importer for WooCommerce
Down in the last 7 days:11,212#73,550by Deltify — WordPress Plugins & Themes16 days ago
Turn a supported text PDF purchase order into a WooCommerce order after checking every line yourself.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day