Gravity Perks Inventory is a premium extension developed by Gravity Wiz that adds complete inventory and availability management to forms created with Gravity Forms in WordPress. Its main purpose is to control how many times an option can be selected within a form, preventing overselling, duplicate bookings, or conflicting assignments of limited resources.
The plugin is designed for projects that sell products, tickets, spots, or services with restricted capacity: conferences with limited attendance, workshops with specific dates, t-shirts with stock per size, individual consultations, courses with maximum spots, or any scenario where the form acts as the entry point for a transaction or registration.
With Gravity Perks Inventory, you can define inventory limits directly in the form editor without leaving the interface. It supports all product field types and option-based fields such as radio buttons, checkboxes, dropdown lists, and multiple selections. Each valid submission automatically deducts the available quantity, and when stock runs out, the field or the entire form can be hidden to prevent further registrations.
One of its most powerful capabilities is shared inventory: it allows multiple fields or even multiple different forms to share the same inventory, ideal for selling tickets to the same event from different landing pages or audiences. It also offers scoped inventory, grouping fields like a date and a product to manage specific availability per day, with automatic integration with Limit Dates to block dates without availability.
The plugin includes an inventory panel to monitor stock, customizable messages for insufficient or depleted stock, and the ability to display the remaining quantity to the user to improve the shopping experience. For developers, it offers powerful filters and open-source code that allows creating dynamic limits and advanced integrations.
Gravity Perks Inventory is configured with a single click and integrates naturally with Gravity Forms' conditional logic, calculations, and notifications, as well as with other plugins in the Gravity Perks ecosystem. It is the ideal solution for businesses and teams that need to automate capacity and unit control without implementing a full e-commerce system.