TackOn: Cart Fees & Surcharges
by NormalizeUpsell and cross-sell · #219 in category
Tracking since Dec 11, 2025
Listing content
Currently live on the App StoreName
TackOn: Cart Fees & Surcharges
Subtitle
Add optional or required cart fees and surcharges with rules
Introduction
Add cart fees, surcharges and handling charges to your cart. Make each fee optional or required.
Details
Add cart surcharges, handling fees, and extra charges to Shopify checkout. Use for processing fees, expedited shipping, rush orders, shipping insurance, gift wrap service, tip collection, donation box, environmental fees, fragile item handling, oversized product charges, and custom service fees. Make a fee optional with a toggle your customer can switch on, or required so it is added to every cart and shown clearly. Compatible with slide cart, cart drawer, cart page, and all Online Store 2.0 themes.
Pricing
2 plansfreeFree
- 20 orders a month, on your live store
- All fee types, nothing held back
- Keep 100% of what you collect
monthly$5/mo
30-day free trial- All fee types(fixed, percentage, mix)
- Product-specific rules
- Slide cart extension
- Custom HTML/CSS support
- Multi-currency support
- Priority support
- Includes 50 orders/month
- Visibility control based on condition
Media
6 assets
Developer
Normalize4.6 ★ across all apps5 apps published
