I will 3d animated webflow website interactive landing page r3f scroll animations webgl


About this gig
I build immersive 3D animated websites using React Three Fiber (R3F), Three.js, and WebGL the same technology stack powering the most impressive web experiences on the internet today. Whether you need a stunning interactive product showcase, a SaaS landing page that stops scroll, or a portfolio that makes visitors forget they're in a browser, I engineer it from the ground up with real-time 3D, GPU-accelerated animation, and production-level performance optimization.
What I deliver:
Fully interactive 3D scene orbit controls, hover interactions, click events
3D model integration (GLTF/GLB) product renders, characters, abstract geometry
Custom GLSL shaders particle systems, displacement maps, procedural effects
Scroll-linked 3D animation camera path follows user scroll position
Physics-based interactions objects respond to mouse/cursor movement
Responsive layout 3D scene scales cleanly across all screen sizes
Performance optimized instanced meshes, LOD, lazy loading, <60ms paint
Clean, commented React component code fully handoff-ready
Perfect for:
SaaS product launches · Tech startups · 3D product e-commerce · Creative agencies · Developer portfolios · NFT / Web3 projects
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know julius F
I create stunning, high performance Framer websites with modern UIUX
- FromUnited States
- Member sinceDec 2025
- Avg. response time1 hour
Languages
English, Spanish
FAQ
what do i need to share?
Share your Figma design, brand kit, or just a concept and I'll translate it into a living, breathing 3D web experience.
Search Keywords
3d animated website · react three fiber · three.js website · webgl website · interactive 3d landing page · r3f developer · 3d website · next.js 3d · interactive website · 3d animation · saas animation · 3d model website · react js developer · landing page 3d · scroll animation 3d · particle website
What's the difference between React Three Fiber and plain Three.js — and which should I use?
Three.js is the underlying WebGL library. React Three Fiber (R3F) is a React renderer for Three.js — it lets you build 3D scenes as React components with hooks, state, and the full React ecosystem. For React/Next.js projects, R3F is the better choice: cleaner code, easier state integration, and acce
Will the 3D experience work on mobile devices?
Yes, with strategic optimization. WebGL is supported on all modern mobile browsers, but GPU and memory constraints on mobile devices mean complex scenes need to be simplified. I implement a tiered approach
Can you integrate an existing 3D model I already have?
Yes — GLTF and GLB are the standard formats for web 3D (Three.js / R3F native). If you have a model in another format (OBJ, FBX, STL, Blender .blend), I'll convert and optimize it for web use: compress textures, reduce polygon count (LOD), and set up proper material mapping. Share your model file wh
How do you ensure the site loads fast with all that 3D content?
Performance is built into the architecture from day one, not fixed at the end. I use: instanced meshes for repeated geometry, compressed DRACO geometry and KTX2 textures, React Suspense with lazy loading for 3D assets, frustum culling, and progressive loading so the page is interactive before the 3D
Do I need to know React or Three.js to maintain the site after delivery?
Not necessarily. On Standard and Premium orders I deliver clean, commented component code with a README that explains the scene structure, how to swap models, and how to adjust animation parameters. Simple changes (text, colors, model swap) are documented so a developer with basic React knowledge ca
Can you build a 3D product configurator or interactive product showcase?
Yes — 3D product showcases and configurators (change color, material, parts in real time) are a core use case for R3F + Three.js. They require clean model preparation (separate meshes per configurable part, proper material naming), UI state management, and sometimes a CMS integration for product dat

