

We make your paid traffic worth more through better offers, positioning, copy and funnels. Researched, built and tested by one Shopify CRO team.
We sell your stuff better than you do.
THE CRO AGENCY WORKING WITH THE BRANDS YOU LOVE.
The brands we're measured by.












Most CRO programs are wrong. The biggest wins come from testing close to revenue - test areas that change your bank account. Here's what four tests look like on a typical CRO retainer, and what they look like with us. Same slots, same traffic. The difference is what we choose to test.
Small changes, small reads. Delivered as a report at the end of the month.
Program executed from copy to qa, all aligned to scaling your brand. Copy, offer and positioning being the biggest levers.
Scale is a post-click problem. Every asset here is mapped to an awareness stage, built in your theme and tested at the ad level, allowing scale on cold acqusition.
See all projects























Real stores, real tests, real revenue. How we rebuilt the funnel, and what it moved.






















New Theme Redesign
Read the case study →Strategy without execution is useless. Every account gets a CRO strategist, designer, Shopify developer and QA working as one pod.
Reviews, surveys, support transcripts and your winning ads, read for desire, objection and the awareness stage your traffic arrives at. We start where your customer already is, not where the brand book wishes they were.
Ad, presell, product page. Each page matched to awareness and sophistication stage so the ad only has to sell the click.
Shopify-native builds in your own theme, QA'd across browsers and devices, then tested with a written hypothesis and one metric.
Roughly half our tests win. The losers are cheap, because we ship in your theme and kill them in a week. The winners tell us what your customer believes.
Winners roll sitewide: product page, cart, checkout, subscription, and the BFCM offer architecture. The roadmap compounds.
| Full-service agency | Conglomerate | Freelancer | Internal hire | ||
|---|---|---|---|---|---|
| Focus | Full-funnel CRO, all we do | A bit of everything | Everything, at scale | Whatever they know | One skill set |
| Strategy | Ecom offers & funnels, from operators who run their own brand | Generic | Templated | GA4 for two hours | Limited to one head |
| Who does the work | The pod, direct | Account-manager relay | Senior sells, juniors service | Them, stretched | Them, alone |
| Dev + QA | Dev lead, own dev bots, proprietary QA | Outsourced | Outsourced | None | None |
| Memory | The CRO Brain, compounds monthly | A doc that rots | Lost between staff | In their head | Gone when they leave |
| You manage | Nothing, you approve at the start | The agency | The agency and the politics | Everything | Them |
The freelancer optimises by checklist. The full-service agency does everything, so nothing especially well. The conglomerate sold you with a senior, then handed you to juniors. The internal hire is one person with no data beyond your store. We're here to be the best CRO agency in the world, not the biggest.
We don't optimise one page. We optimise the whole system, so every stage makes the next one worth more, from the click to the second subscription order.
*Win rate across recent CRO tests. Figures are indicative of programme outcomes, we report against your own baseline, not a guarantee.
Improve the economics after the click so acquisition has more room to scale before CAC becomes unprofitable.
Take proven creative angles into dedicated landing pages, then feed the winners back into creative.
Test bundles, offers, subscriptions, thresholds and merchandising alongside conversion.
CRO, design, Shopify development and QA inside the same pod, less waiting on handoffs.
Reduce unnecessary app weight, technical friction and slow page experiences.
Every test feeds the next hypothesis across CRO, creative, offers and retention.
Prefer email? paddy@pmdigitaldesign.com
Every test starts with the customer and ends back at the CRO Brain. Here is the loop the pod runs, and what each stage turns into.
Say→Do→Click→Buy→CRO Brain
Research→Offer / Positioning / Copy / Funnel→Test brief
{% section 'product' %}
<h1>{{ product.title }}</h1>
{{ product.price }}
{% render 'buy-box' %}
Built in your theme. QA checked.
Test brief→Copy + UX→Figma→Shopify
QA→Live test→RPV / Profit / Subscription→Learn→CRO Brain
One program, one end goal: subscriptions and cold acquisition that scale profitably. Three ways in.
We map where your funnel leaks and what it's costing you, on your real store, with real numbers. No deck. No obligation.
A focused overhaul of your key pages plus a first batch of tests. The trust-builder, so you see exactly how we work before committing.
The core. A dedicated pod, research to build to test to scale, month on month. We lift conversion, AOV and subscription together.
Everything in the program, plus a static creative system so your ads and your funnel finally speak the same language.
Premium, transparent, and a fraction of the US agencies charging $15,000 to $20,000 a month for less. Prefer WhatsApp? Message us here.
We back the program because we've run it hundreds of times. No winning test in your first 90 days, and the next 30 are on us.
Applies to Full-Funnel CRO Program clients with sufficient traffic to reach statistical significance, where tests are approved and shipped on schedule. A winning test beats control on the agreed primary metric at statistical significance. If there's still no winner after the free 30 days, you're free to walk, no notice.
Mistakes, design, speed and price, answered straight. No sales fluff.
Most agencies hand you a deck and leave the building to someone else. At PM Digital, one pod does the research, design, build and QA, so there's no hand-off where things get lost. We're also measured on profit, not clicks or conversion rate alone, and you speak directly to the people doing the work, not an account manager.
It's the first thing we design against. Nothing goes live until a separate QA specialist, not the person who built it, has checked it on real phones and browsers and confirmed your tracking still fires. If something slips through, we roll it back and tell you what happened.
Yes. A dedicated designer works from your brand guidelines, so pages look like you, not like a template. You see and approve every design before anything is built, and nothing changes on your store without your sign-off.
Daily. Design, build and QA all sit inside your pod, so there are no queues, no tickets passed between teams and no waiting a fortnight for a banner change. Your first test goes live quickly after kickoff, not weeks later.
We guarantee a winning test. If we don't deliver one in 90 days, we work the next 30 days free. We can't promise a revenue figure, because no honest agency can, but we can promise to keep testing at our own cost until something wins. The full terms are in the guarantee above.
Yes. Start with the free funnel audit: we review your store and ads and show you the first changes we'd make and why, with no obligation. If you'd like to see us work first, we also run one-off CRO tests as a taster before any ongoing retainer.
From £7,000 a month for the programme. That covers a full pod (CRO specialist, designer, developer and QA) working on your funnel every day, instead of hiring and managing four roles yourself. The free funnel audit comes first, so you see the plan before you spend anything.
We slot in around them. Your designer or developer can stay in the work and we handle the testing, strategy and anything that needs extra hands, or we take the whole build off your plate. Your call, and you can change it as you go.
Get the free funnel audit. We'll show you what we'd change first, and you decide what happens next.
See What You'd GetWe'd rather tell you we're not a fit than take your money and prove it.
A prioritised mix of tests, implementations and site improvements across your entire funnel, read on revenue, not vanity metrics. Every result, roadmap and file lives in your portal.
Our app, on the Shopify App Store
AB Genius, the A/B testing app we built.
We built AB Genius, a Shopify-native A/B testing app: checkout-safe price testing, theme and template tests, and profit-first analytics, RPV, AOV and profit per order. No code, no flicker, built by CRO operators who run tests every day.
View on the Shopify App Store








Paddy and guests on what actually moves revenue after the click: offers, funnels, subscriptions, creative and the tests behind the numbers. Plain English, no fluff.
We take your store apart the way we would on day one of a retainer: presell, product page, offer, cart, checkout. You get the three tests we would run first, what we think each is worth in revenue per visitor, and why. It takes us about a week. We do a handful a month. You keep the findings whether or not we ever work together.
Tell us a little about your store and what you're trying to fix. The more context, the sharper our first reply.
A real person on the pod reads your message and replies within two working days, never an auto-responder.
Presell, product page, offer, cart, checkout. We map where the revenue leaks and where the quick wins are.
The first three tests we would run, what we think each is worth in revenue per visitor, and why.
A 30-minute call to walk the findings. You keep them whether or not we ever work together.