3D website design for UK brands
Interactive 3D that runs in any browser with nothing to download: exhibitions, configurators and property showcases that keep people exploring, then get in touch.
3D web experiences for UK businesses
Our 3D website design helps UK brands show something faster than photos or text can: the layout of a gallery, the finish on a product, the way a home sits on its plot. We build interactive 3D that runs in a normal browser on desktop and mobile, with no app or headset required.
We built Atopia, a 3D platform for immersive virtual museum exhibitions, on the web and in VR. We have also produced Park Lane Homes, an animated development concept with a scroll tour from drone film to floor plan. Both taught us the same lesson: 3D only works when it is fast, easy to navigate and leads clearly to the next step.

What we build
- Virtual spacesExhibitions, showrooms and venues to walk through online.
- ConfiguratorsCustomers build and price their product in 3D.
- Property showcasesDevelopments, plots and interiors before they're built.
- Brand momentsLaunch pages and campaigns people remember and share.
Virtual exhibition platforms and virtual showroom websites
Virtual spaces let people visit when and from where it suits them. We build exhibitions, showrooms and venues that visitors walk through with simple controls that work with a mouse, a finger or a keyboard. Information, audio or video can be attached to each object, so a visitor can go as deep as they like. For property, the same approach becomes a virtual showroom: plots, show homes and interiors that buyers can explore before anything is built, with floor plans and availability one tap away. Curators and sales teams can update the content themselves without touching the 3D, and every visit can end with an enquiry, booking or purchase. For galleries and museums, the same space can open in a VR headset for visitors who have one.
3D product configurator development
A configurator lets customers build their product in 3D and see the result before they commit. We model your options, materials and rules, so impossible combinations cannot be chosen, and connect the finished configuration to a quote request or your CRM. Your team receives exactly what the customer built, with no back and forth to clarify the order.
- Real-time colour, material and component changes.
- Option rules that match what you can actually make.
- Saved and shareable configurations.
- A summary sent with every enquiry.
- Pricing logic that updates as options change, where you want it shown.
Interactive 3D websites that stay fast
As a WebGL development team, we treat performance as part of the design. Each project gets a budget for file size, polygon count and load time, agreed before the build and checked on real mid-range phones. We compress models and textures, load 3D only when it enters view, and serve a lighter version to phones and older devices. Text and key content stay in the page as normal HTML, so search engines can read it and the page still works if 3D cannot load. Motion respects reduced-motion settings, and controls are labelled for screen readers. We test in the browsers your visitors actually use and fix what falls short before launch. We work as a WebGL development agency for UK brands, writing the 3D code ourselves rather than relying on templates.
What’s included
- A concept and storyboard for how visitors move through the experience
- 3D models, optimised for the web from your CAD, plans or photos
- A performance budget agreed before the build
- A lighter fallback for phones and older devices
- Search-readable content alongside the 3D
- Enquiry, booking or quote capture at the end of the journey
- Optional VR mode where it adds value
- A content editor so your team can update details
Not sure what you need yet? Get a free audit and a clear plan, with no obligation.
Get my free auditHow it works
- AuditWhat you have today, what competitors do, and what’s costing you enquiries.
- PlanPages, features, searches to target, integrations and a fixed written quote.
- DesignDesigned in the browser, so you review the real thing, not a picture of it.
- BuildFast, accessible, secure code, connected to the tools you already use.
- GrowLaunch, tracking and monthly improvements from real data.
Questions
Will 3D slow my website down?
Not if it is built properly. We load 3D only where it is used, keep the rest of the page fast, and give phones and older devices a lighter version. Every project has a performance budget we test against.
How much does a 3D website cost in the UK?
It depends on scope: the number of models, how detailed they are and how interactive the experience needs to be. We do not publish prices. Request the free audit for a written quote.
Do visitors need a headset or an app?
No. Everything runs in a normal browser on desktop and mobile, with VR as an optional extra where it makes sense. Visitors click a link and start exploring.
What is a virtual exhibition platform?
Software for building and hosting exhibitions people explore online. Atopia, which we built, is a 3D platform for immersive virtual museum exhibitions, on the web and in VR.
Can you show a property development before it is built?
Yes. We can turn plans, renders and drone footage into a scroll tour or walkthrough. Our Park Lane Homes development concept shows the approach, from drone film to floor plan.
Is a 3D website good for SEO?
It can be. We keep headings, text and key details as normal HTML alongside the 3D, so search engines read the page fully and the experience adds to it rather than replacing it.
By industry
Find out what to fix, build or automate first
Tell us about your website, the app you have in mind or the work you want off your plate. We’ll review it and send you a clear, practical audit made for your business. Free, no obligation, and yours to keep.
- What’s costing you enquiries on your current site
- Where a custom web app or AI could save your team hours
- The fixes and features that would pay back first
- A clear written quote, only if you want one
Rather email? hello@thirdtab.co.uk



