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WizCodes

Production-ready web platforms, mobile apps, and AI systems. Based in Ahmedabad, India.

Serving clients in US · UK · Canada · Europe

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Ahmedabad, India · Est. 2025

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  4. Next.js
Next.js development

Next.js, built by people who pick the rendering on purpose.

App Router, React Server Components, and a rendering strategy decided route by route rather than applied to the whole project. Built end-to-end, deployed to your own hosting account — Vercel or otherwise — and handed over with every repo and credential.

Get a free prototype See web work →
No hosting lock-in Core Web Vitals budgeted You own the code
app.yourproduct.com
No hosting lock-inNext.js does not require Vercel. We deploy wherever suits you, and say so up front.
Rendering is a decisionStatic where it can be, server-rendered where it must be — chosen route by route.
Written for the next engineerConventional App Router structure, so a new developer is productive on day one.
What's included

Everything the build needs, in scope

  • 01App Router architecture with React Server Components
  • 02Rendering chosen per route — static, streamed, or server-rendered
  • 03WordPress and legacy site migrations, with redirects mapped
  • 04Route handlers and server actions for the API layer
  • 05Metadata, sitemap, and structured data generated from your data
  • 06Core Web Vitals budgeted during the build, not audited after
  • 07Incremental adoption alongside an existing React app
  • 08Deployment to Vercel, Firebase, Cloudflare, or your own container
Tech stack

Boring, proven, and yours to keep

No exotic dependencies you'll struggle to hire for. Every choice below is one your next engineer will already know.

Framework
Next.js 16App RouterReact Server ComponentsTypeScript
Rendering
Static exportStreaming SSRISRPartial prerendering
Data
Server actionsRoute handlersPostgreSQLSupabase
Delivery
VercelCloudflareFirebase HostingDocker
Example work

Shipped, in production

See all work
Nu
CA

Nullzec

Frontend web platform for Nullzec, an enterprise browser-isolation company. WizCodes built the client-facing web application and dashboard UI — the interface through which the product is configured and monitored.

  • Client-facing web platform
  • Dashboard & admin UI
  • Responsive, production-grade frontend
SS
LiveIN

SolarSathi

B2B solar vendor discovery and procurement marketplace for the Indian market. Multi-vendor listings, quote requests, and vendor profile pages.

  • Live marketplace
  • Multi-vendor
  • India solar market
3D
Shipped

3D Model Viewer Marketplace

Interactive 3D model viewer and marketplace for real estate and product brokers. Real-time WebGL rendering, asset management, and broker-to-client sharing workflows.

  • Real-time 3D rendering
  • WebGL-powered
  • Broker tools

Read the case studies

  • NullzecThe interface for an enterprise browser-isolation product — dense security data, kept fast and scannable.Read the case study
  • SolarSathiA two-sided solar marketplace where a buyer sends one request and compares every quote in one place.Read the case study
Coming from WordPress?

The full comparison is honest about where WordPress is still the better answer — and about redirects, which is where replatforms actually lose traffic.

Next.js vs WordPress
Questions

Answered before you ask

Should my project use the App Router or the Pages Router?

For a new build, the App Router. It is where the framework is actively developed, and React Server Components let most of a page ship with no client-side JavaScript at all, which is the single largest performance difference between a fast Next.js site and a slow one. The Pages Router still works and is still supported, so an existing Pages Router app is not a problem and does not need rewriting to be worked on. The two can also run side by side in the same application, which is how we usually migrate a large app: route by route, with nothing taken offline.

Do I need server-side rendering, or is a static site enough?

Most marketing sites, documentation, and content-driven products should be fully static — it is faster, cheaper to host, and cannot break at request time. Server rendering earns its place when a page shows per-user data, when content must be correct the instant it changes, or when the page depends on the request itself. Next.js lets this be decided per route rather than per project, so a single application can serve a static marketing page and a server-rendered dashboard from the same codebase. We pick per route and tell you which routes are which, because that decision drives your hosting bill.

Can you migrate my WordPress site to Next.js?

Yes, and it is one of the more common reasons people come to us. The work is in three parts: moving the content into a source you can still edit, rebuilding the templates as Next.js routes, and mapping every existing URL to its new one so the rankings you already have survive the move. That last part is where most migrations quietly lose traffic, so redirects are part of the scope rather than a follow-up task. You can keep WordPress purely as the editing interface if your team is used to it.

Will a Next.js site actually be faster than what I have now?

Usually yes, but the framework is not what makes it fast — the decisions inside it are. A Next.js site built carelessly, shipping a large client bundle and fetching data in the browser, can be slower than a well-built WordPress site. The gains come from rendering on the server, sending little or no JavaScript for pages that do not need it, and controlling images and fonts. We treat Core Web Vitals as a budget agreed before the build rather than something measured afterwards, which is the only reliable way to hit them.

Do I have to host on Vercel?

No. Vercel builds Next.js and their hosting is genuinely good, but it is not a requirement and we do not push it. A statically exported Next.js site runs on any static host — Firebase Hosting, Cloudflare Pages, S3, or plain nginx. An application needing server rendering runs anywhere Node runs, including a container on your own cloud account. This site is itself a static Next.js export on Firebase Hosting. We deploy to whichever account is yours, and you keep the credentials.

Can you work on an existing Next.js codebase rather than starting over?

Yes. We start by reading the code and the deployment setup, then tell you honestly whether it is worth extending or genuinely needs replacing — those are different answers and the second one is rarer than agencies tend to claim. Common work here is upgrading across major versions, moving from the Pages Router to the App Router incrementally, cutting bundle size, and fixing the rendering choices that are causing slow pages or a large hosting bill.

Questions about NDAs, invoicing currency, working with clients in the US and UK, or what happens after handover? Those are answered on the full FAQ.

Start a Next.js project

Whether it is a new build, a WordPress migration, or an existing Next.js app that needs work — tell us what you have and we'll come back with a scoped plan.

Start a Project How pricing works