Documentation
Checkout Extensions
21 ready-to-use checkout blocks for Shopify. Add upsells, social proof, custom fields, countdown timers, and more — no code required.
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Getting Started
Install the app and add your first block
Requirements
Shopify Plus or Basic with Checkout Extensibility
Extensions
Browse all 20+ checkout blocks
Plans & Billing
Starter vs Pro — what's included
What's included
| Feature | Starter | Pro |
|---|---|---|
| Upsells & Cross-sells | ✓ | ✓ |
| Post-Purchase Upsell | ✓ | ✓ |
| Free Shipping Bar | ✓ | ✓ |
| Free Gift Products | ✓ | ✓ |
| Custom Messaging & Image Banner | ✓ | ✓ |
| Gift Wrap & Message | ✓ | ✓ |
| Delivery Instructions | ✓ | ✓ |
| Authority to Leave | ✓ | ✓ |
| Terms & Agreement | ✓ | ✓ |
| Line Item Highlights | ✓ | ✓ |
| Update Quantities & Remove Items | ✓ | ✓ |
| Divider | ✓ | ✓ |
| Multi-language translations | ✓ | ✓ |
| Trust Badges | — | ✓ |
| Checkout Reviews | — | ✓ |
| Line Item Rating | — | ✓ |
| Countdown Timer | — | ✓ |
| Call To Action | — | ✓ |
| Payment Icons | — | ✓ |
| Contact Info | — | ✓ |
| Surveys & Forms | — | ✓ |
| Email support | ✓ | ✓ |
| Priority support | — | ✓ |
| 14-day free trial | ✓ | ✓ |