> For the complete documentation index, see [llms.txt](https://docs.webexp.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.webexp.dev/drift/drift-pro.md).

# DRIFT Pro

DRIFT Pro is the middle tier. You get everything in Starter, plus several Pro-specific features.

## What's exclusive to Pro (not in Starter)

* **Free shipping bar** in the cart drawer with progress indicator
* **Email signup popup** with subscriber capture
* **Filter and sort** on collection pages (drift-filter-sort.js)
* Additional homepage sections:
  * Announcement
  * Email popup
  * FAQ
  * Image + Text
  * Logo list
  * Rich text
  * Split banner
  * Video hero

## Metafields Pro supports

Pro supports two of the Studio metafields. They behave identically to Studio's, except they only appear on the PDP (Pro doesn't ship the quick-add overlay):

* [**Size Chart**](/drift/drift-studio/metafields/size-chart.md) — `custom.size_chart` (File → Image). Adds a Size Chart modal to the PDP.
* [**Pre-Order**](https://github.com/cec-hdz/webexp-docs/blob/main/drift-studio/metafields/preorder.md) — `custom.is_preorder` (Boolean) + `custom.preorder_text` (Single line text). Swap the ATC button label to "Pre-Order" (or any custom text). Label-only — sold-out behavior follows Shopify's "Continue selling when out of stock" inventory policy.

See the Studio metafield pages for setup and usage — the metafield definitions and behaviors are the same.

## Password page WEBEXP credit

The Pro password page renders a "Powered by WEBEXP" credit in the footer. To get the credit removed: leave a review at [webexp.dev/products/drift-theme-pro](https://webexp.dev/products/drift-theme-pro), send a screenshot to our [Instagram](https://www.instagram.com/webexp.dev/) or email <contact@webexp.dev>, and we'll remove it from your theme manually. The same instructions are repeated in the password section settings inside the theme editor for convenience.

## What's in Studio that you DON'T have in Pro

If you ever want to upgrade, Studio adds:

* Quick-add overlay (also extends Size Chart and Pre-Order into the quick-add)
* Cart upsell carousel
* Lookbook (shoppable hotspots)
* Showcase, Gallery, Loading screen sections
* Low stock indicator on PDP
* Custom badge metafield (you have tag-based badges only)
* Colorways metafield

## What you'll find in this section

* **Getting Started** — install Pro, set up your store, go live
* **Theme Settings** — every theme setting in Pro
* **Sections & Features** — every section available in Pro
* **Metafields** — Size Chart and Pre-Order (both shared with Studio, PDP only)
* **Pages & Templates** — Shopify templates as they appear in Pro
* **Customer Accounts** — login, register, account features
* **Advanced** — code edits, integrations, performance
* **FAQ & Troubleshooting** — common Pro-specific questions