Design × Technology
We build what drives growth
From Bangkok and Tokyo,
we design websites and develop AI-powered systems
that move brands and businesses forward.
we design websites and develop AI-powered systems
that move brands and businesses forward.
01

We are Alt Design Office.
Blending UI/UX design and web marketing expertise,
we build AI-powered systems that solve real-world challenges.
Grounded in both academic insight and field experience,
we’re a trusted partner to companies and public institutions.
Blending UI/UX design and web marketing expertise,
we build AI-powered systems that solve real-world challenges.
Grounded in both academic insight and field experience,
we’re a trusted partner to companies and public institutions.
Client












Works
Service
Website Development
・Multilingual support
・WordPress and e-commerce sites
・UI/UX improvement
・SEO optimization
Digital Marketing
・Social media marketing
・A/B testing and user behavior analysis
・Competitor analysis
・SEO content writing
Japan–Thailand Business Support
・Branding and localization
・Consumer and market research
・Trade show and event support
・Business Tour Coordination
System Development
・Machine learning consulting / development
・System consulting / custom development
・Website maintenance / operations
AI & Machine Learning Solutions
・AD / conversion optimization
・Image recognition / detection
・Medical applications
・Support for special needs education
Graphic Design
・AD banners and LP design
・Brochures and print materials
・Package design
・Merchandise and promotional items
3 Reasons Clients Choose Us
01
Strategic support that drives results
We start by listening carefully, then design clear strategies tailored to your goals.
From UI/UX and AI systems to healthcare and government projects,
we combine academic insight with real-world know-how.
Over 400 projects delivered with measurable outcomes.
From UI/UX and AI systems to healthcare and government projects,
we combine academic insight with real-world know-how.
Over 400 projects delivered with measurable outcomes.
02
Quality built on testing and trust
Our engineers adapt to every situation.
Before launch, we test everything independently to make sure it works.
That’s why clients trust us, again and again.
Before launch, we test everything independently to make sure it works.
That’s why clients trust us, again and again.
03
Consistent design across every touchpoint
Websites, apps, ads, events, even tours.
Different channels, one seamless experience.
We make sure your brand feels connected.
Different channels, one seamless experience.
We make sure your brand feels connected.