Next.js development agency

Next.js is what we reach for first — the framework behind our fastest client sites and this very website. Server rendering, instant pages, and SEO that actually works.

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  • App Router & Server Components
  • Deployed on Vercel
  • Our default stack

Next.js development at ZeroPixel

Next.js is the React framework used by Nike, OpenAI, and Stripe — and it's the foundation of almost everything ZeroPixel ships. If you're comparing Next.js development agencies in the UK, the honest signal to look for is simple: does the agency's own site run on it, and is it fast? Ours does, and it is.

The reason we default to Next.js is what it does for the businesses that hire us. Server-side rendering means Google reads full pages, not empty JavaScript shells — which is why Next.js sites tend to rank well. Static generation means pages load in milliseconds. And because it's React underneath, the same codebase grows from a marketing site into a full product without a rebuild.

We've built marketing sites, SaaS platforms, dashboards and e-commerce on Next.js — always in TypeScript, always with Core Web Vitals in the green. If you have an existing React or Next.js codebase that's underperforming, we also take over and rescue builds other teams have left behind.

What we build with Next.js

Next.js covers the whole spectrum — the same framework carries a five-page brochure site and a five-hundred-screen product.

Websites

Marketing & SEO sites

Statically generated pages, perfect Lighthouse scores, structured data baked in — sites built to rank from day one.

Products

SaaS & web apps

Full products on the App Router: authentication, billing, dashboards and APIs in one coherent TypeScript codebase.

E-commerce

Headless commerce

Custom storefronts with server-rendered product pages that convert and rank — without the template-shop look.

Migrations

Rebuilds & rescues

Moving slow WordPress, Webflow or legacy React sites onto Next.js — keeping your content and rankings, losing the load times.

Why hire ZeroPixel for Next.js work

It's our daily driver
We don't 'also do' Next.js — it's the default for nearly every project we take on, including zeropixel.io itself. You get patterns proven across many production builds, not a team learning on your budget.
Current versions, current patterns
App Router, React Server Components, streaming, partial prerendering — we build with how Next.js works now, not tutorials from three versions ago. Your codebase starts modern instead of starting legacy.
Performance as a deliverable
Green Core Web Vitals are part of the definition of done, not an optimisation phase you pay for later. Speed is a ranking factor and a conversion factor — we treat it as both.

Next.js — common questions

Why choose Next.js over WordPress or Webflow?
Speed, search performance, and headroom. Next.js sites serve pre-rendered pages, so they load faster and give Google clean HTML to index — two things page builders struggle with once plugins pile up. And when you later want accounts, payments or a dashboard, Next.js grows into a full application; a page builder makes you start again. If you only need a simple brochure site and have no plans beyond it, we'll say so honestly.
Is Next.js good for SEO?
It's one of the best foundations available. Server-side rendering and static generation mean search engines receive complete pages, metadata and structured data are first-class APIs, and the performance profile keeps Core Web Vitals green. The framework doesn't rank you by itself — content and links still decide that — but it removes every technical handbrake.
Can you take over an existing Next.js project?
Yes — takeovers are a regular part of our work. We audit the codebase first, tell you honestly what state it's in, then either stabilise and extend it or recommend a rebuild with a clear cost comparison. Either way you get a working, documented project rather than a dependency on the last developer.
How much does a Next.js website cost in the UK?
A professionally built Next.js marketing site is typically a low-to-mid four-figure project; SaaS products and platforms are quoted on scope. Every quote is fixed and written before work starts. Because we build with reusable, typed patterns, ongoing changes tend to cost less than agencies quoting cheap up front and billing by surprise later.
Do you use TypeScript with Next.js?
Always. Every Next.js project we ship is TypeScript end to end — it catches bugs before users do and makes the codebase safe for any competent team to extend after handover. You own the code outright either way.

Beyond Next.js

A stack is a set of choices that have to work together — these are the pieces we most often pair with Next.js, and where we do it.

Building with Next.js?

Tell us what you're making — we'll reply within one working day with an honest take and a fixed quote.

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