Strategy first
We start with your audience, your goal and the single job the site has to do. No mood boards for their own sake — every decision traces back to an outcome you can measure.
Web design studio — Kuala Lumpur · Worldwide
Glass Castle Design is a web design studio in Kuala Lumpur, crafting fast, beautiful, conversion-focused websites for clients worldwide — every one engineered to be seen through and impossible to look away from.
We start with your audience, your goal and the single job the site has to do. No mood boards for their own sake — every decision traces back to an outcome you can measure.
You see the work as it happens, prototyped in the browser. Type, motion and layout are tuned on real devices, not flattened into static mockups you have to imagine live.
We ship on enterprise hosting, optimise for Core Web Vitals and search, then stay on to care for the site. A launch is a starting line, not a hand-off.
A storefront rebuild for a KL roastery — product pages that load in under a second and a checkout that lifted conversions across mobile.
A fintech dashboard redesigned around one idea: nothing hidden. Every fee and flow, visible at a glance.
Identity and site for an architecture practice — a type system and CMS that hold from business card to billboard.
A multi-language booking platform serving Asia and Europe — engineered for speed on the same global infrastructure we host every client on.
Bespoke websites designed and built for your brand, your audience and the result you need — not a template with your logo dropped in.
Interfaces, dashboards and design systems, prototyped in the browser and built to be used, not just admired.
Logos, type systems and visual guidelines that keep a brand coherent everywhere it appears — on screen and off.
WordPress and custom builds, launched on enterprise hosting and looked after long after go-live — updates, speed and security included.
A beautiful site means nothing if it's slow or goes down. That's why we don't gamble on hosting — we build under the umbrella of 040Hosting, a specialist provider with over 26 years delivering premium infrastructure across Europe, the USA and Asia.
Your site runs on enterprise-grade servers — including a data centre right here in Kuala Lumpur — so it loads fast for your audience wherever they are, and stays online while you sleep.
A castle is built to last. Glass is built to be seen through. A great website is both.
We're a small senior team based in Kuala Lumpur, working with clients across Asia, Europe and beyond. Every project gets a designer at the table from first call to launch, and our process is deliberately open — you see the work as it happens, not at three big reveals.
We take on a limited number of projects at a time, which is exactly why each one gets finished properly — and why each one ships on infrastructure we'd stake our name on.