An e-commerce design agency for storefronts and checkout flows.
We're an e-commerce design agency. From catalog browsing to checkout, we design commerce experiences that reduce friction at every step - and we build them on the platforms you already run, Webflow and WooCommerce included.
What's included
- Storefront UX audits and conversion redesign
- Product listing, PDP, and checkout flow design
- Webflow and WooCommerce implementation
- Merchandising and promotional page templates
What we don't do
- Product photography and catalog entry
- Payment gateway and shipping set-up contracts
- Store hosting and platform fees
- Marketing and ad campaigns
How we work
Audit
We review your storefront, analytics, and checkout to find where shoppers hesitate or drop off.
Structure
We plan navigation, category pages, and product page structure around how people shop your catalog.
Design
We design listing pages, product pages, and the checkout flow, plus templates for promotions.
Build
We build on Webflow or WooCommerce and test the full purchase path.
Launch
We launch, then review how shoppers use the new flows and refine them.
What it costs
Three ways to scope it, with a fixed price agreed before we start. Here is how each compares with what agencies typically quote.
Starter
A custom-designed store with up to 50 products.
- Mellon
- £4,500 – £9,000
- Typical agency
- £5,000 – £10,000
- Typical timeline
- 3–5 weeks
Request thisWhat you get Mellon Typical agency Custom home, collection and product pages Included Template-based Mobile-first checkout design Included Included Payment gateway setup Included Included Product page SEO setup Included Extra cost Order and cart email templates Included Extra cost 30 days of support after launch Included Not included Custom
Conversion-led design with up to 500 products.
- Mellon
- £9,000 – £18,000
- Typical agency
- £10,000 – £20,000
- Typical timeline
- 6–10 weeks
Request thisWhat you get Mellon Typical agency Conversion-led page design Included Included Custom product page layouts Included Included Filtering and search design Included Extra cost Analytics and tracking setup Included Extra cost Speed tuning Included Extra cost Team training Included Not included 60 days of support Included Not included Advanced
Large catalogues, integrations and several currencies.
- Mellon
- £18,000 – £36,000
- Typical agency
- £20,000 – £40,000
- Typical timeline
- 3–6 months
Request thisWhat you get Mellon Typical agency Architecture for 1,000+ products Included Included Inventory, ERP and CRM integrations Included Extra cost Multi-currency and multi-language Included Extra cost Subscriptions and bundles Included Extra cost A/B testing plan for key pages Included Extra cost Motion and interaction design Included Not included Three months of ongoing care Included Extra cost
Prefer to pay by the hour or the month?
By the hour
Small jobs, fixes and work you cannot scope yet. Pay only for the hours used.
- Mellon
- £30 per hour
- Typical agency
- £75 – £150 per hour
- Senior designer, no juniors
- Billed in 30-minute steps
- Hours report every week
- Move to a fixed price if the scope settles
Monthly retainer
Best valueOngoing design work with hours reserved for you every month.
Quoted after a short call
- 40 hours reserved every month
- Weekly check-in call
- Priority turnaround on requests
- Unused hours roll over for one month
Prices are in GBP, before tax, and show the usual range for each scope. Agency figures are typical ranges from published 2026 pricing guides. Your quote depends on screens, pages and complexity.
Frequently asked questions
Which platforms do you work on?
We build on Webflow and WooCommerce. If you use another platform, we can design the experience and work with your developers.
Can you redesign our existing store?
Yes. We review what's there, keep what works, and redesign the pages and flows where shoppers struggle.
How do you improve conversion?
We find where shoppers drop off, then redesign those steps, from product pages to checkout.
Do you design the checkout?
Yes. Checkout gets the same care as the storefront: fewer fields, clear error states, and costs shown early.
Do you build the store too?
Yes, on Webflow and WooCommerce. For other platforms we design and work with your developers.
How do you price e-commerce design?
Clearly scoped work is a fixed project fee, and ongoing work is a monthly retainer. We scope it with you after a short call.