3D website design and WebGL development

Websites, in real-time 3D, with glass & light, that move, driven by scroll, that stay fast, by Harshit

3D website design with Three.js and WebGL: real-time scenes and scroll motion that still load fast.

Full motion-graphic websites that feel alive in the browser

Real-time 3D, particles and scroll choreography, built so the wow never costs you load time.

Most 3D websites look great in the pitch deck and stutter on a phone

Art direction, Blender assets, WebGL and a performance budget, planned together from the first week.

What is included

3D direction

Materials, light and camera worked out first, then optimised models built in Blender for the web.

  • Material and light studies
  • Blender modelling
  • Texture baking
  • Camera paths

WebGL build

Custom Three.js scenes with shaders, bloom and interaction, tied to the scroll with GSAP.

  • Three.js and GLSL
  • Post-processing
  • GSAP scroll timelines
  • Cursor and drag interaction

Performance

Compressed assets, adaptive quality and a static fallback, so it runs on phones as well as desktops.

  • Draco and KTX2 compression
  • Adaptive pixel ratio
  • Reduced-motion fallback
  • Mobile-tuned scenes

Seen it in action

Related work, then a few other services that pair well with this one.

How it runs

Five steps, and only the first two need much of your time.

  • Discover, Step 1

    Discover

    Step 1

    We get on a call about goals, audience and references. I ask questions until the direction is obvious, then send a dated plan and a fixed price.

  • Design, Step 2

    Design

    Step 2

    Art direction, high-fidelity layouts and motion studies. You approve the look, including any 3D, before anything gets built.

  • Build, Step 3

    Build

    Step 3

    Clean, fast code with a CMS your team can use. You get a live preview link and a short written update every week.

  • Launch, Step 4

    Launch

    Step 4

    Testing on real devices, a speed pass, deployment and a launch plan from my marketer. Two weeks of fixes are included.

  • Grow, Step 5

    Grow

    Step 5

    Analytics reviews, new pages and features when you need them. The code and the accounts are yours from day one.

Questions

Will 3D slow my website down?

Not if it is built properly. I set a performance budget, compress every asset and drop the quality automatically on weaker devices.

Does a 3D website work on mobile?

Yes. Every scene gets a tuned mobile version and a static fallback when WebGL is not available.

Can your team make the 3D models?

Yes. My motion and 3D specialist builds the assets in Blender specifically for real-time use.

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