Nextクリエイティブ

We build across borders — and languages.

A bilingual studio in Fukuoka, designing and building the websites, apps, and AI tools that take Japanese companies global — and bring global companies into Japan.

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Trusted by

Seiwa Kenso
Wanwanpo
Aikaiwa
Nextlivin
J-Deals
Japan Fun Stuff
20+
Years of team experience
JP·EN
Bilingual delivery
300+
Projects delivered (cumulative)
Fukuoka
Nationwide & global remote

Capabilities

Next.js
React
TypeScript
Tailwind CSS
Astro
React Native
Flutter
Swift
Node.js
Supabase
PostgreSQL
Vercel
OpenAI
Claude
LangChain / RAG
Stable Diffusion
Shopify
Stripe
n8n
Figma
LINE

Services

Global Expansion & Bilingual Web

Reach overseas and domestic markets with JP/EN websites, branding, and international SEO.

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AI & Internal Tools

Custom AI assistants, automation, and internal tools that solve staffing gaps — with subsidy-application support.

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Web & App Development

From corporate sites to mobile apps, designed, built, and maintained end-to-end.

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Portfolio Highlights

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E-commerce & visuals for sustainable sandal brand "AOTOMORI"

E-commerce & Visual Production

E-commerce & visuals for sustainable sandal brand "AOTOMORI"

  • Instant sole / strap / accessory customization that’s easy to try
  • One-stop: store build plus all product & model visuals
  • Launched in about 3 months — delivered what they wanted and more
Website development for construction company "Seiwa Kenso"

Website Development

Website development for construction company "Seiwa Kenso"

  • Inquiry funnel improved with a results-forward layout
  • Mobile-optimized and fast-loading
  • A trustworthy brand refresh
Web development for dog walking service "Wanwanpo"

Website Development

Web development for dog walking service "Wanwanpo"

  • A design that builds trust and drives bookings
  • Instant booking cuts the back-and-forth
  • A booking experience that works on mobile
Web development for AI English conversation service "Aikaiwa"

Website & Application Development

Web development for AI English conversation service "Aikaiwa"

  • A simple onboarding flow that is easy to start
  • Shipped a cross-platform iOS / Android app
  • A branded UI that keeps learners engaged

Why Nextcreative

A nimble bilingual team from Fukuoka, serving clients across Japan and worldwide — remotely.

We build

Not just marketing — we design, build, and run, end to end.

Fully bilingual

Delivery and support in Japanese and English — a two-language team, not a translation.

Japan ↔ Global bridge

Going global or entering Japan — we support both directions.

AI & internal tools

Beyond websites: the AI assistants and internal tools that run your business.

Dedicated client portal

Track progress, deliverables, and support in real time — with fast, consistent responses.

EMBEDDED DELIVERY

We don’t hand off a demo — we embed and ship until it runs in production.

Most AI and system projects stall at deployment — not the model, but getting it running inside your real systems and workflow. We work on your data and environment until it’s live.

FREE ASSESSMENT

Your digital roadmap, in 2 minutes.

6 questions → a tailored approach + which subsidies may apply.

Start the assessment →

Start transforming your business

Join us and expand your business possibilities with the power of digital!

Free · no sales pressure · reply within hours