Your own custom checkout.See how it works
Use case

Convert more of the traffic you paid for.

A dropshipping checkout for Shopify built for cold traffic: social proof, timers, upsells, 100+ payment methods.

Drag-and-drop blocks Order bumps and upsells A/B testing built in 195 countries

Squeeze more from every click.

Paid traffic is expensive, so your checkout must earn it: badges kill hesitation, bumps and upsells lift order value.

Velocity

Sale
Order synced
Reinvest
More sales

A higher-converting checkout compounds into more sales.

17

drag-in blocks

A/B

test and promote

195

countries

A generic checkout leaks sales.

A dropshipping checkout for Shopify, built to convert the cold, paid traffic a plain page loses.

No social proof

First-time buyers need reassurance right at the pay step, not a bare form.

No last-step upsell

Without order bumps and upsells you leave average order value on the table.

Wrong currency or method

International shoppers drop off when their local method is missing, or when every price is in a currency they cannot read.

Built for velocity

A checkout that earns its traffic.

Blocks that lift conversion

Drag testimonials, timers, trust badges and FAQ onto a live preview, then A/B test the best-converting layout.

  • Social proof and timers
  • Trust badges and FAQ
  • A/B test layouts
Header + logo
Reviews · 4.9
Order bump
Payment

Sell to the whole planet

100+ payment methods across 195 countries, handled for you inside the checkout. Switch on multi-currency and prices can be shown in the shopper's local currency, with the charge always in yours.

  • 195 countries
  • Optional local prices
  • 100+ methods
Global checkout195
🇺🇸

USD

🇪🇺

EUR

🇬🇧

GBP

🇦🇺

AUD

🇨🇦

CAD

🇯🇵

JPY

Optional local prices, always charged in your store currency

app.sling.cx
The Sling A/B testing view comparing two checkout variants
Test two checkout layouts against real traffic and keep the winner.

Sample data

countries

pay methods

software fee per order

Turn more of your paid clicks into orders.

Tell us about your store and we will get back to you. You can build and preview from the moment you are in.

Conversion is the edge.

Higher AOV

Order bumps and post-purchase upsells lift the average order at the last step.

Global by default

Sell everywhere without wiring up payment methods yourself, and switch on local price display when you want it. The charge stays in your store currency.

A/B built in

Test two layouts, keep the winner, and compound small lifts over time.

Questions.

Trust badges, testimonials and timers reduce hesitation, while order bumps and upsells lift average order value. A/B test layouts and keep the winner.

Whop processes every payment, under Whop's terms, on the Whop account connected to your store. New stores get that account created under Sling's platform on Whop. Whop's verification decides payouts, and a store may take payments while it is still open. Older stores use a Whop account of their own. Sling receives its 1% per order as a fee. Sling is checkout software, not a bank and not the merchant of record.

Yes. The checkout offers 100+ payment methods across 195 countries, and it can show prices converted into the shopper's local currency. The card is still charged in your store currency, and the checkout says so at the pay step.

Build a checkout that converts.