/ what it does
Most WooCommerce shops run a graveyard of single-purpose plugins, each adding bloat for one tweak. eCommerce Toolkit is the opposite: one core plugin, a unified admin tab, and modular addons you toggle on only when you need them. Free ships with COGS tracking and shared variation inventory. Pro unlocks COGS analytics, advanced inventory rules, and bulk operations — buy individual addon licenses or the full bundle.
/ who it's for
If any of these sound like you
Stores tracking real margins
COGS input per product, per variation, with category-level defaults. Stop guessing whether a sale was actually profitable.
Shops with shared-stock variations
Selling 1g, 2g, 3.5g, 7g out of the same source jar? The shared variation inventory addon handles draw-down across variations from a single shared pool.
Stores tired of plugin bloat
Each addon is opt-in. Toggle off what you don't use. One plugin, one settings tab, no graveyard of half-installed utilities.
Agencies & devs
Modular architecture means new addons drop in without breaking what you've configured. Bundle license covers every pro addon — current and future.
/ features
What's in the box
Free version
- COGS — Cost of Goods SoldPer-product cost field, per-variation costs, category-level cost defaults. Margin column on the products list.
- Shared Variation InventoryDefine a shared stock pool per product. Each variation declares how many units it draws (1g pulls 1, 7g pulls 7) and the pool deducts on sale.
- Unified settings panelOne admin tab, every addon configurable from one place. Toggle addons on/off without uninstalling the plugin.
- First-run onboardingQuick setup notice walks new users through enabling the addons they actually want.
- In-plugin docsHow-It-Works docs embedded in the admin so you don't have to dig through a docs site to find one toggle.
- HPOS compatibleDeclared compatible with WooCommerce's High-Performance Order Storage. Future-proofed.
- Opt-in uninstall cleanupRemoves plugin data on uninstall only if you turn it on. Default leaves your data alone.
Pro adds
- COGS AnalyticsMargin reports, cost trends over time, category-level profitability dashboards. Pulls from the free COGS addon's data.
- Advanced Inventory RulesLow-stock alerts on the shared variation pool, configurable reorder-point thresholds per product, restock notifications.
- Bulk OperationsCSV import/export of COGS data, bulk category cost assignment, bulk variation pool setup. Critical for shops with hundreds of SKUs.
- Future addon slotsNew pro addons drop in as we build them. Bundle license unlocks every pro addon, current and future, automatically.
- Per-addon licensing optionDon't need the bundle? Buy individual addon licenses (coming soon). License what you actually use.
/ pricing
No lite-version tricks
Free
COGS + Shared Inventory
$0 forever
- ✓COGS tracking
- ✓Shared variation inventory
- ✓Unified settings panel
- ✓HPOS compatible
- ✓Opt-in uninstall cleanup
Pro Bundle · 1 Site
For one store
$49 /year
- ✓Everything in Free
- ✓COGS Analytics
- ✓Advanced Inventory Rules
- ✓Bulk Operations
- ✓All future pro addons
- ✓Email support
Pro Bundle · 5 Sites
For agencies & multi-store
$129 /year
- ✓Everything in 1 Site
- ✓Use on up to 5 sites
- ✓Priority email support
Agency Unlimited
For agencies running many stores
$299 /year
- ✓Everything in 5 Sites
- ✓Unlimited site activations
- ✓Priority email support
/ faq
Common questions
Does this require WooCommerce? +
Yes. Every addon — current and planned — works with WooCommerce data: products, variations, orders, categories. A non-WC site has nothing for the toolkit to operate on.
What does "modular addon architecture" actually mean? +
Each feature is a self-contained addon module that registers with a central loader. Free addons (COGS, Shared Variation Inventory) ship inside the core plugin. Pro addons live in a separate pro tier and are gated behind license validation. You toggle each addon on or off from one settings tab. Don't need shared inventory? Turn it off. The code stops loading. No bloat tax for features you don't use.
Why "toolkit" instead of separate plugins for each feature? +
Because you'd end up with 8 different settings pages, 8 different update cycles, 8 different vendors, and 8 different reasons your shop dashboard looks like a yard sale. Toolkit gives you one tab, one update, one vendor, one consistent UX — and a single license that covers every pro addon, current and future.
What's in the free version vs. Pro? +
**Free:** COGS tracking (per-product, per-variation, category-level cost defaults), Shared Variation Inventory (shared stock pool with per-variation draw amounts), unified settings panel, HPOS compatibility, opt-in uninstall cleanup.
**Pro adds:** COGS Analytics (margin reports, cost trends, category profitability), Advanced Inventory Rules (low-stock alerts on shared pools, reorder-point thresholds), Bulk Operations (CSV import/export of COGS data, bulk category cost assignment), and every future pro addon we ship.
What's coming next on the addon roadmap? +
We're keeping this honest — Pro currently delivers COGS Analytics, Advanced Inventory Rules, and Bulk Operations. Future addon slots are real (the bundle license covers them automatically when shipped) but we don't pre-announce specific features until they're actually being built. Tell us what you'd buy and it goes on the list.
How does the license work? +
Pro Bundle licenses are per site activation. The 1-Site tier covers one production store. The 5-Site tier covers up to five. Agency Unlimited is unlimited activations under one license. License checks run against bigbad.agency over HTTPS with a 24-hour cache, fail-closed on hard errors. Per-addon individual licensing is on the roadmap but the Pro Bundle is currently the cleanest way to unlock all addons.
Can I switch tiers later? +
Yes. Upgrade from 1-Site to 5-Site or Agency at any time — pay only the difference for the rest of your billing period.
Is COGS data isolated from WooCommerce's core data? +
COGS values are stored as standard WooCommerce post meta on products and variations. They're not in some separate database that breaks when you change themes or migrate stores — they live alongside your existing product data and are fully exportable.
Does it work with my page builder / theme? +
Yes. The toolkit only adds admin-side features (data fields, settings panels, reports). It doesn't override any front-end templates or fight your theme.
Where do I get support? +
Free version: WordPress.org plugin support forum. Pro: email **support@bigbad.agency** with your license key.