STWC Will help you sell more by fine-tuning your WooCommerce shop with key features, that are proven to improve sales and conversions. Try it free!
As of April 2026, Constellation: Smart Tools for WooCommerce is a WordPress vat plugin with 0 active installations and a 0/5 rating0. It has been downloaded 3.5K+ times in total. Requires WordPress 5.8+ and PHP 7.0+. Available on WordPress.org since 2021. Last updated 3 years ago — may have compatibility concerns. Top alternative: WooCommerce Tax (formerly WooCommerce….
Before we delve with features, I need to make a short premise about myself. I’m a Success Coach, I help entrepreneurs and business owners to reach better quality customers, explore niches, sell more and develop their brand. This said I started over 20 years ago as a software developer, the passion for coding never left me, I code various things in many, different languages, but I have never coded a WordPress plug-in before today.
So far, I have included in this plug-in 10 (see the roadmap) features that will help you improve your sales on your shop. A quick example: I have noticed that in some cases you will sell more sale products, when instead of showing the generic ‘On sale’ badge, you show the actual % of price reduction. You can simply achieve this with this plug-in…
| WordPress | 5.8+ requiredTested up to 5.8.13 |
| PHP | 7.0+ required |
1.1.0 New: Re-branded, now finally we have a dedicated website
1.0.9 UX: Implemented tab navigation and reduced the number of the menus
Fix: Corrected the classes with prefix ‘stwc’ instead of ‘swtc’
Fix: Corrected the class used for ‘Out of Stock Notice’ from ‘stwc-onsale’ to ‘stwc-oosn’
UX: Removed the ‘Upgrade Deal’ menu for Pro users
1.0.8 New: Added a preview about the …
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