> For the complete documentation index, see [llms.txt](https://document.tek-labs.app/salemate-userguide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://document.tek-labs.app/salemate-userguide/introduction/what-we-do.md).
# What we do
**Tek Labs Post Purchase** is designed to boost conversions and enhance the customer experience. With powerful upsell funnels and customizable widgets, you can optimize key pages in the buying journey to maximize revenue.
## Key Features
* **Post-Purchase Upsell:** Create tailored upsell funnels to increase average order value effortlessly.
* **Thank You Page:** Customize your thank you page to reinforce branding and drive additional sales.
* **Checkout Page** (Shopify Plus Only): Enhance the checkout experience with custom blocks for a seamless shopping journey.
## **Use Cases You Can Set Up in Tek Labs Post Purchase**
### **Post-Purchase Upsell**
* Build seamless upsell funnels on post-purchase pages to maximize sales opportunities.
* Create multiple post-purchase upsell funnels, targeting different customer segments.
### **Thank You Page**
* Customize the thank you page to reinforce branding and enhance the post-purchase experience.
* Add personalized product recommendations to increase repeat purchases.
* Use multiple widgets to display exclusive offers, discounts, and engagement tools.
### **Checkout Page (Shopify Plus Only)**
* Improve the checkout experience with a customizable checkout editor.
* Add multiple checkouts blocks to enhance personalization and engagement.
* Display trust badges, testimonials, and special offers to increase conversion rates.
* Showcase customer insights with post-purchase survey questions (Feedback, Rating, Text, etc.).