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Convert more traffic without adding friction.

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Recover up to 75% of declined transactions.

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Increase approvals across every gateway.

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Drag and drop landing page builder showing product selection, upsells, and express checkout

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Improve Checkout Conversion

Turn More Shoppers Into Customers

You’re driving traffic — but too many shoppers drop off at checkout. Sticky.io helps you improve checkout conversion with faster pages, simpler flows, and payment logic built to approve more orders at scale.

Man in a blue shirt leans back with hands behind his head, smiling at a laptop on a wooden deskKyo 4Side-by-side checkout screens showing an order review with a loading spinner and a streamlined express checkout form with payment options and order summary.
CLTV

Over 2.5x Increase in CVR

Conversion Loss Is Revenue Loss

Every abandoned checkout represents lost revenue. Improving checkout conversion means removing friction and failures that prevent shoppers from completing their purchase.

Convert More Shoppers

Faster Checkouts Turn Intent Into Orders

When shoppers reach checkout, speed matters most. Sticky.io’s single-page checkout loads up to 12× faster, reducing friction and keeping shoppers moving smoothly from cart to completion.

Fancy Mockup Checkout Tab 1
Smart reroute logic increasing approval rates by redirecting failed transactions to successful paths.
Approve More Orders

Don’t Lose Conversion at the Payment Step

Even interested shoppers abandon when payments fail. Sticky.io improves approval rates by routing transactions intelligently and adapting to issuer behavior in real time.

Increase AOV

Increase Order Value Without Adding Friction

Upsells shouldn’t slow checkout. Sticky.io enables 1-click upsells, order bumps, and subscription offers that increase order value without disrupting the checkout flow.

Faster checkout experience with simplified order review and prominent pay now action
AOV dashboard showing one-click upsells and successful checkouts.
Conversion Confidence

Improve Checkout With Data, Not Guesswork

Understand how speed, payment approvals, and offers impact checkout conversion in one place.

The System Behind Higher Checkout Conversion

Green Sticky.io character surfing on a blue board while surrounded by shopper icons, moving toward a checkout symbol, representing guiding customers smoothly to purchase.

Shoppers reach checkout ready to buy — but small delays or friction can quickly derail completion rates.

Faster checkout experience with simplified order review and prominent pay now action

Sticky.io’s single-page checkout loads instantly, eliminating wait time and keeping shoppers engaged.

Drag and drop landing page builder showing product selection, upsells, and express checkout

A streamlined checkout flow removes unnecessary steps and fields so shoppers can complete purchase without friction.

Illustration of multiple transaction icons flowing into a central processing engine, resulting in green approved checkmarks, symbolizing successful payment authorization and high approval rates.

Sticky.io intelligently routes payments to maximize approval, reducing declines at the most critical moment.

End-to-end funnel flow from landing page to express checkout, upsell, and thank-you page, illustrating fast funnel creation

Built-in upsells, order bumps, and subscription options increase order value without slowing checkout.

Checkout page builder interface with selectable flow steps, landing page setup, and upsell configuration

Sticky.io gives teams visibility into checkout performance, approvals, and completion rates — so you know what’s driving conversion.

Shoppers Arrive
Green Sticky.io character surfing on a blue board while surrounded by shopper icons, moving toward a checkout symbol, representing guiding customers smoothly to purchase.

Shoppers reach checkout ready to buy — but small delays or friction can quickly derail completion rates.

Page Loads
Faster checkout experience with simplified order review and prominent pay now action

Sticky.io’s single-page checkout loads instantly, eliminating wait time and keeping shoppers engaged.

Smooth Checkout
Drag and drop landing page builder showing product selection, upsells, and express checkout

A streamlined checkout flow removes unnecessary steps and fields so shoppers can complete purchase without friction.

Payment Approved
Illustration of multiple transaction icons flowing into a central processing engine, resulting in green approved checkmarks, symbolizing successful payment authorization and high approval rates.

Sticky.io intelligently routes payments to maximize approval, reducing declines at the most critical moment.

More Per Order
End-to-end funnel flow from landing page to express checkout, upsell, and thank-you page, illustrating fast funnel creation

Built-in upsells, order bumps, and subscription options increase order value without slowing checkout.

Checkout Insights
Checkout page builder interface with selectable flow steps, landing page setup, and upsell configuration

Sticky.io gives teams visibility into checkout performance, approvals, and completion rates — so you know what’s driving conversion.

Build a Checkout System That Converts

Explore the Platform
Talk To Our Team
Trusted by the best

How Brands Improve Checkout Conversion With Sticky.io

See how ecommerce and subscription brands use Sticky.io to reduce checkout friction, improve payment success, and convert more shoppers at the final step.

Truly Free Found a Better Way— and Bigger Wins

Sticky.io has given us the ability to take our company and our membership experience to a whole new level. If you’re in the ecommerce world and thinking about subscribing your tribe and giving them a world-class experience, as well as getting scalable insights to how you can grow your company — I really don’t know of another platform I would recommend like Sticky.io.
Stephen Ezell CEO, Truly Free
60%
YoY revenue growth

How SkinnyFit Built Smarter Subscriptions

Partnering with Sticky.io has given us the ability to quickly change and pivot based on what bests resonates with our customers. We’re able to understand our customers on a deeper level and provide more value.
Anwar Husain Co-Founder, SkinnyFit
40%
YoY subscription growth

How Flexible Funnels Fueled Floral Commerce Growth

Since we’ve launched subscriptions, it has become a more and more important part of our offering each year as we grow it and as it helps us have that more expected revenue coming in, which is helpful for our farms and our other partners.
239%
Subscription growth

How RealDefense Simplified Complex Billing at Scale

If you’re looking for a billing platform that will work with you to solve your business needs, Sticky.io is it.
Sean Whiteley  President, RealDefense
52%
Reduction in chargebacks

Common Questions About Checkout Conversion

What is checkout conversion rate?
Checkout conversion rate measures the percentage of ecommerce shoppers who begin checkout and successfully complete a purchase. Improving checkout conversion focuses on reducing friction, improving page speed, and ensuring payments succeed at the final step.
Why do shoppers abandon checkout?
Shoppers abandon checkout for many reasons, but the most common are slow page loads, complicated forms, poor mobile experiences, and failed payments. Even small delays or errors at checkout can significantly reduce conversion.
How does checkout speed affect conversion?
Checkout speed has a direct impact on conversion rates. Slow-loading pages increase abandonment, especially on mobile devices. Faster checkouts keep shoppers engaged and reduce drop-off at the moment of purchase.
How do payment failures impact checkout conversion?
When payments fail, shoppers often abandon rather than retry. Improving checkout conversion requires optimizing payment approvals so more legitimate transactions succeed on the first attempt.
How does Sticky.io improve checkout conversion?
Sticky.io improves checkout conversion by combining fast, single-page checkout performance with intelligent payment routing and built-in recovery. This reduces friction, increases approvals, and helps more shoppers complete their purchase.
Can improving checkout conversion increase revenue without more traffic?
Yes. Improving checkout conversion allows brands to generate more revenue from the same amount of traffic by reducing abandonment and increasing the percentage of shoppers who complete checkout.
Is Sticky.io suitable for high-volume or mobile-heavy stores?
Yes. Sticky.io is built to support high-volume and mobile-first ecommerce businesses. The platform processes over $10B annually and supports more than 72 million subscriptions, helping brands improve checkout performance at scale.

Capture More Revenue at Checkout

Convert more shoppers by fixing the checkout performance and payment issues that quietly cost you sales.