Made for OpoShop

Your whole checkout, folded into one page.

Email, delivery, shipping and payment in a single column on your own storefront — no steps to click through, nothing hidden behind a "Continue" button. Your standard OpoShop checkout stays right where it is underneath, as the safety net.

Onefold installs from your OpoShop store admin. New to OpoShop? Create your store. Already have one? Log in.

yourstore.com/checkout
Contact
sam@example.com
Delivery
14 Bridgewater Road
Bristol, BS3  ·  United Kingdom
Shipping
Standard — 3–5 days  ·  £3.95
Payment
Card ending 4242
Pay £48.90
Subtotal£49.95
Discount−£5.00
Shipping£3.95
Total£48.90
Everything on one page

Every extra step is a place to leave.

A stepped checkout asks a shopper to commit before they can see what they are committing to. They can't see the shipping cost until they've typed an address. They can't see the total until they've chosen a shipping method. Each gate is another moment to reconsider — and on a phone, another screen to load.

📱

Most of it is on a phone

Every step change is a fresh page on a patchy connection. One page means one load.

🙈

Costs appear late

Shipping that only shows up at step three reads as a surprise, however fair the price is.

↩️

Edits mean going back

Fixing a typo in an address shouldn't cost a shopper their place in the flow.

1page, from email to payment
0changes to how your money is taken
1 clickto switch it off again, any time
The important part

It cannot take your checkout down.

Replacing a checkout is the riskiest thing an app can do to a store, so Onefold is built not to. It is a layer on top of the OpoShop checkout you already have — never a replacement for it.

Your OpoShop checkout is always underneath

Onefold never removes or replaces it. If Onefold can't run — a blocked script, a slow network, an unexpected response — it takes itself away and the shopper is looking at your standard checkout, on the same order, and can finish paying.

It drives your existing order, not a new one

Onefold picks up the order OpoShop already created for that cart. It never starts a second one, so your order counts and abandoned-checkout numbers stay exactly as they are.

Payments stay with OpoShop

Card details are typed straight into your payment provider's own secure fields. Onefold never sees, stores or transmits them, and it never decides an order is paid — OpoShop does, exactly as it does today.

Your discounts, shipping and tax are untouched

Every price, discount, shipping rate and tax figure is worked out by OpoShop and displayed as-is. Onefold does no maths of its own, so there is nothing for it to get wrong.

Off by default, off in one click

Installing Onefold changes nothing. You turn it on when you're ready, and turning it off takes effect on the very next page load.

How it works

Three steps for you. None for your shoppers.

Install it from the OpoShop App Store

Nothing changes on your storefront. Onefold arrives switched off.

Turn on the one-page checkout

One toggle in Settings. Onefold reads your store's own colours and corner style, so it looks like your shop rather than like an app.

Watch the safety readout

Your dashboard shows how many checkouts ran on one page and how many were handed back to the standard checkout. If that second number ever climbs, switch it off — instantly.

What your shoppers get

📄

One column, no gates

Contact, delivery, shipping and payment are all visible. Fields reveal themselves as they become relevant — nothing is locked behind a Continue button.

Express payment up top

Apple Pay, Google Pay and saved cards sit at the top for returning shoppers, so a repeat purchase can be a single tap.

🏠

Address autocomplete

Full addresses are suggested as they type — fewer typos, fewer failed deliveries, fewer support emails for you.

🧾

A summary that keeps up

Discounts, shipping and tax appear in the order summary the moment OpoShop works them out. No surprises at the last step.

💬

Plain-language validation

"That doesn't look like an email address" — not an error code. Problems are caught before the shopper presses Pay.

🎨

It looks like your store

Onefold picks up your storefront's palette, corner radius and font automatically. No extra fonts are loaded and nothing shifts as the page settles.

It plays well with your other apps

Gift options, donations, cross-sells and bundle discounts are added to the order by OpoShop, not by the page they were chosen on. Because Onefold drives that same order and displays what OpoShop returns, lines added by your other apps still land on it.

Free for OpoShop merchants

Onefold is free to install and free to use. There is no plan to pick and no per-order fee.

Get it on the OpoShop App Store

Questions

What happens if Onefold breaks?

The shopper ends up on your standard OpoShop checkout, on the same order, and completes their purchase. Onefold never removes your checkout from the page — it sits on top of it — so stepping aside is all it has to do. It also reports every time this happens, so you can see it rather than guess.

Does this change how I get paid?

No. Payments run through OpoShop's own payment system and land in your account exactly as they do now. Onefold doesn't process payments, doesn't hold funds and doesn't touch your payout settings.

Is it safe with card details?

Card fields are rendered by your payment provider, not by Onefold, and card data goes straight from the shopper's browser to them. Onefold never sees a card number, never stores one and never logs one.

Will my discount codes and shipping rates still work?

Yes — they're applied by OpoShop, the same as on your standard checkout. Onefold asks OpoShop to apply a code and shows you what comes back. It never calculates a discount, a shipping price or a tax figure itself.

What about PayPal?

PayPal shoppers are handed to your standard OpoShop checkout to pay, on the same order. We'd rather send shoppers down a route that's already proven than rebuild a payment flow that works.

Can I try it without risking real orders?

Yes. Turn it on, place a test order yourself, and look at the safety readout. If anything about it bothers you, switch it off — it takes effect on the next page load, with no waiting and no redeploy.

Who builds this?

Onefold is built by Found, an independent studio making apps for OpoShop merchants. It's not built or operated by OpoShop.

One page. One fold. One less reason to leave.

Install it free, leave it off until you're ready, and turn it on when you want to see what a single-page checkout does for your store.

Get it on the OpoShop App Store