WEB DESIGN + DEV STUDIO
Human-focused design solutions that go beyond the surface, delivering meaningful experiences that inspire and transform.
Featured Work
Beautiful designs. Eye-catching interactions. Memorable experiences. Development that delivers. Let the work do the talking.
VR Interior Tour
VR Interior Tour
Gimme Flights
Gimme Flights
Comprehensive Digital Solutions
Digital solutions that grow your business. Expert web design combines stunning visuals with strategic thinking to create websites that work for your brand and your customers.
Website Design
In today's digital-first world, a website's design is crucial for making impactful first impressions. Through strategic visual communication and user-centered design principles, transform ideas into engaging digital experiences that resonate with target audiences
Web Development
Transform design concepts into high-performing digital realities. Using cutting-edge technologies like the Astro framework and modern development practices to build lightning-fast, partially hydrated websites that excel in both functionality and technical performance
3D Animation
Captivating 3D animations that bring ideas to life and engage audiences. From product showcases to complex concept explanations, 3D animations add a powerful dimension to digital storytelling
E-commerce
Transform online stores into conversion powerhouses with bespoke Shopify solutions. Combining robust platform features with custom design and development to create unique, high-performing e-commerce experiences
👋 Hello, I'm Karolis Butvinskas, a Solo Designer and Developer with over 15 years of cross-disciplinary experience. I specialize in creating high-performing, immersive web experiences that bridge the gap between beautiful design and functional code. And yes, if you noticed from the photo - I'm a mountains enthusiast!
What makes my approach unique is that all the design, 3D work, and animations you see are crafted by me personally. I work independently, taking projects from early sketches to final code shipping, ensuring clients get my complete focus and dedication throughout the entire process. I don't believe in cookie-cutter solutions – every project is tailored to create unique experiences that reflect each client's vision.
My goal? To help clients not just build a website, but create a digital presence that stands out, engages their audience, and delivers real impact. I work on focusing on one project at a time, collaborating directly with clients to turn ideas into seamless online experiences.
🏆 Notable Mentions

Freqently Asked Questions
What makes working with you different from other web designers and developers?
Simple - when you work with me, you're working directly with the person who's going to design and build your site. No project managers, no junior developers taking over halfway through. I've been working in design for 15+ years - starting with architecture and 3D graphics - and I handle everything from the initial sketches to the final code. I love creating custom websites with Astro (it's seriously fast), and I also add those smooth GSAP animations to existing sites on Webflow, HubSpot, WordPress - basically anywhere you need some animation magic.
What's your design process like?
I start with grayscale wireframes and layouts in Figma - no colors or fancy stuff, just focusing on the structure and user flow first. Once we nail that down, I create the full hi-fi designs with all the visual details. If we're doing complex animations, I'll often mock them up in After Effects first so you can see exactly how they'll feel before I code them. Then I implement everything in code with real GSAP animations. This way, there are no surprises - you see the vision come together step by step.
How long does it typically take to complete a website project?
It depends on what we're building. A custom Astro site usually takes me 4-6 weeks if it's straightforward, maybe 8-10 weeks if we're doing something really custom with lots of animations and special features. If you just need me to add GSAP animations to an existing site, that's usually 2-4 weeks. I only work on one project at a time, so you get my full attention.
Do you offer website maintenance services after the site is launched?
Yeah, I stick around after launch. I offer different levels of ongoing support - could be just keeping things updated and running smoothly, or we can keep iterating and improving the design based on how users are actually using the site. We'll figure out what makes sense for your situation.
How much does a typical project cost?
Honestly, it varies quite a bit. Custom Astro builds are different from adding animations to an existing WordPress site, you know? The complexity of the design, how much custom development is needed, what kind of animations we're talking about - it all factors in. I always give you a detailed breakdown after we chat about what you're looking for.
Do you work with agencies, or only direct clients?
Both! I love working directly with clients on their dream projects, but I also team up with agencies pretty regularly. A lot of agencies reach out when they have a client who needs those buttery-smooth GSAP animations, or when they want someone who really knows design to handle the tricky interactive stuff. It's pretty common for me to jump in and add the animation layer to sites built on various platforms.
What is GSAP, and why do you specialize in it?
GSAP is basically the gold standard for web animations. It's a JavaScript library that lets me create really smooth, performant animations that don't slow down your site. I've been using it for years because it just works - you can create these amazing interactions that make websites feel alive and engaging, without the janky performance issues you get with other animation methods.
Why do you prefer Astro for custom projects?
Astro is just really, really fast. Like, ridiculously fast. It builds static sites but still lets me add all the interactive stuff where it makes sense. Plus it's super flexible - I can use whatever tools I want for different parts of the site. For clients who want something totally custom and lightning-quick, Astro is perfect. It also plays really nicely with GSAP animations.
Can you add animations to existing websites built on other platforms?
Absolutely! This is actually a big part of what I do. I've added GSAP magic to Webflow sites, HubSpot pages, WordPress themes, Shopify stores - you name it. Sometimes agencies hire me specifically for this, or existing site owners realize their site needs more personality. I can usually work with whatever platform you're already using.
How important is design and UI/UX in your process?
Super important. I'm not just a developer who codes things up - the design and user experience are probably what I spend the most time thinking about. Every animation, every interaction, every layout decision is about making the experience better for your users. My background in architecture and 3D design really helps with thinking about space, flow, and how people move through experiences.
Do you offer e-commerce solutions?
Yeah, I can do e-commerce. If we're going custom, I might build something with Astro and connect it to a headless commerce platform. Or I can take your existing Shopify store and make it way more engaging with custom animations and improved design. Really depends on what you're selling and what your goals are.
How do you handle revisions and feedback during the design process?
I show you designs and prototypes as we go, not just at the very end. Usually we'll do 2-3 rounds of revisions on the main design direction, and I'm pretty responsive to feedback throughout. Since it's just me, communication is pretty straightforward - no playing telephone through a bunch of different people.
Can you integrate my website with other business tools and software?
Most of the time, yes. CRM systems, email marketing tools, analytics, payment processors - I've connected websites to all sorts of business tools. I make sure these integrations don't mess with the design or slow down the animations. If there's something specific you need connected, just ask and I'll let you know if it's doable.
What kind of support do you offer after the website is launched?
I don't just disappear after launch. I offer different support options depending on what you need - basic maintenance to keep everything running, or more hands-on stuff where we keep improving the site based on how it's performing. Some clients just want peace of mind that someone's keeping an eye on things, others want to keep iterating and adding features.
How do you measure the success of a website project?
We figure out what success looks like before we start - maybe that's more people signing up, spending more time on the site, better conversion rates, or just having a site that actually represents your business well. After launch, I can show you how these metrics are improving and where we might want to make adjustments.