Live on Shopify App Store

Install and try free — apps.shopify.com/stocklift

Shopify cart upsell app

Turn dead stockinto cart upsell revenue

StockLift scans your catalog, pairs bestsellers with discounted add-ons, and enforces scoped STOCKLIFT discount codes at checkout.

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Free plan · 1 active offer · Read setup guides

Contact: pufflyapp@gmail.com

Turn dead stock into cart upsells — StockLift concept

The problem

Dead stock sits.Revenue walks.

Slow-moving inventory ties up cash and shelf space. StockLift finds those SKUs, pairs them with products customers already buy, and surfaces a one-click cart upsell — with honest tracking from paid orders only.

See which stock is costing you money

Dashboard surfaces slow-moving SKUs, suggested pairings, and recovered revenue — ranked by inventory value at risk.

StockLift dashboard showing inventory risk and upsell opportunities

Activate upsells in one click

Pair bestseller triggers with discounted add-ons. Recommended first offer creates a scoped STOCKLIFT code automatically.

Suggested cart upsells for slow-moving products

Preview exactly what customers see

Check the cart upsell, discount badge, and Add discounted item flow before the offer goes live on your storefront.

Preview of a cart upsell with discount code

Find slow stock before it's dead stock

Product table flags critical dead stock, days since last sale, and which SKUs are ready for cart upsell pairing.

Slow-moving products and inventory value at risk

Know what's live — and what's working

Active offers show discount status, STOCKLIFT codes, purchases, conversion, and recovered revenue from paid orders.

Active upsell offers with revenue tracking

Go live in a few clear steps

Launch checklist walks merchants through scan, activate, theme widget, and checkout test — nothing missed.

Launch checklist for setting up StockLift

Pricing

Start lean. Scale when ready.

Free includes 1 active offer. Starter and Growth include a 14-day free trial.

Free

1 active offer

1 active offer
Inventory scan
Suggested cart upsells
Cart upsell widget
Shopify discount codes
Recovered revenue tracking
Basic diagnostics

Starter

$24.99/month

14-day free trial

Up to 10 active offers

Up to 10 active offers
Product and order sync
Cart upsell widget
Shopify discount codes
Recovered revenue tracking
Offer diagnostics

Growth

$59.99/month

14-day free trial

Up to 50 active offers

Up to 50 active offers
Larger catalog support
Advanced diagnostics
Priority support
More analytics
Discount cleanup
Recovered revenue tracking

Permissions

Only what Shopify needs

read_productsSync catalog for slow-stock analysis and upsell pairing

read_inventoryRead stock levels for inventory value at risk

read_ordersLast-sold velocity and paid-order revenue attribution

write_discountsCreate, pause, and clean up scoped discount codes

FAQ

Straight answers

Does StockLift guarantee more revenue?

No. StockLift surfaces inventory opportunities and tracks performance from real paid orders. Results depend on your catalog, pricing, traffic, and merchandising.

What is "inventory value at risk"?

A conservative estimate based on add-on price and units on hand (capped at 10 units). It shows stock exposure — not projected or guaranteed recovery.

When does recovered revenue update?

After a customer completes a paid order using a StockLift discount code (STOCKLIFT-*). We attribute revenue from Shopify order webhooks, not estimates.

Do you store customer emails or addresses?

No. StockLift processes order IDs, line items, discount codes, and amounts for attribution. We do not store customer names, emails, phones, or addresses.

All questions →

Resources

Docs, policy, support

Guides & SEO resources

Getting started tutorial

Questions? pufflyapp@gmail.com