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Nebula Effect Website — Volumetric Cosmic Clouds

Nebula clouds for cosmic-themed sites — volumetric particle clouds with color gradients and slow motion.

Nebula effects extend galaxy effects with denser, cloud-like particle distributions. Visually similar to smoke but more volumetric and color-rich. Particle counts target 30K-80K per nebula cluster, with multiple clusters in scene for parallax depth. Cost is quoted per project. Strongest fit: tech and space-themed brands, music industry (electronic, ambient), gaming and esports, AI/ML platforms. Performance: shader-driven approach handles the particle counts, mobile fallback uses simplified 2D-projected version. Color palette choice matters — branded gradients (your gold and deep purple, not generic blue/pink) make nebulae feel like part of the brand.

Timeline

Discovery week 1, design week 1-2, development weeks 2-5, integration and QA week 5-6. Total: 4-6 weeks for the standard scope. Larger scope (configurator, multi-scene scrollytelling) extends to 8-12 weeks. I send weekly progress in writing — you always know where the project stands.

Concrete deliverable

What you receive at handover: a working Nebula Effect Website — Volumetric Cosmic Clouds on production hosting, all source files handed over, og-images for social sharing, basic schema.org markup and a sitemap entry. The site is yours from day one — I never hold code hostage.

Engagement model

Fixed price, fixed deadline, payment on delivery. The price covers up to two rounds of revision within original scope. Out-of-scope changes are quoted separately before any work happens. No retainer required, no monthly minimum. We agree once, I deliver, you pay.

Technical foundation

Stack: Three.js v0.170 with GSAP for animation timeline, Lenis for smooth scroll, Vite for build, GLSL for custom shaders when needed. Hosting on a Hetzner / DigitalOcean equivalent — fast first byte, HTTP/2, Brotli compression, CDN for static assets. Lighthouse mobile 85+ guaranteed.

Frequently asked questions

Do you handle hosting?

First year of hosting is included. After that we agree an arrangement that fits the traffic. I don't lock you in — you can move to any modern provider at any time, all assets travel with the codebase.

What's your revision policy?

Two rounds of revision within original scope are included. Out-of-scope changes are quoted separately before any work happens. After delivery, I include 30 days of post-launch support for bug fixes and minor adjustments at no additional cost.

How long does this take?

Standard scope: 4-6 weeks from contract signature to live site. Larger scope (configurator, multi-scene scrollytelling) takes 8-12 weeks. Rush projects (2-3 weeks) are accepted with a 30-40% rush surcharge.

What does it cost?

Every project is quoted per scope — scene count, asset complexity and interactivity drive the effort. Send a short brief and you get a written fixed quote, with source code included.

What if my visitors are on weak phones?

The site detects device tier before the first scene loads and serves a lighter version on weak hardware (fewer particles, simpler shaders). Devices without WebGL get a static fallback that preserves the visual language and conversion path.

Ready to ship a 3D experience?

Tell me what you need — clear written scope, no surprises.

Get a quote +381 61 224 8989