Paddleboarders stand on SUP boards in the ocean near a coastline, with a large surfboard in the foreground and the site header visible showing SUP Cape Town.

Engineered for

Powerful Results

KNOWN web development company builds for success. We create high-performance websites that scale with your business.

Hero banner showing a female cricketer diving on a green field; headline reads 'Du Preez Crowned Overall Domestic Women’s SACA MVP Winner'

Designed to Work

Beautifully

KNOWN web design company doesn’t do mediocre. We craft websites that create customer confidence.

Diverse group of professionals smiling in a modern office with bold overlaid text: Empowering Responsible Entrepreneurs (company hero image).

SEO Websites

Made to Be Found

KNOWN search engine optimisation company in Cape Town creates websites that turn searches into site visits.

We Are Web Design

Great web design is more than just aesthetics - it’s about crafting an intuitive, engaging experience that captivates users and drives action.

As one of the best website design companies in Cape Town we apply five key principles: visual hierarchy, ensuring content flows naturally; responsive design, so sites look flawless on any device; user-friendly navigation, making interactions seamless; branding consistency, reinforcing identity across every page; and conversion-focused layouts, turning visitors into customers.

A well-designed website isn’t just beautiful - it works effortlessly, guiding users to their goal while reinforcing your brand’s credibility.

Whether it’s a premium brochure site or a powerhouse e-commerce platform, our aim is to showcase your brand beautifully.

Our Website Development Services

KNOWN engineers websites that are fast, functional, and future-proof.

We focus on these critical elements: speed optimisation, ensuring lightning-fast load times; robust security, protecting your data and users; scalability, so your site grows with your business; clean, efficient code, for reliability and easier maintenance; and SEO-friendly structure, helping you rank higher on search engines.

A professionally developed website isn’t just a digital presence; it’s a powerhouse driving your business forward.

From e-commerce solutions to custom CMS builds, our web dev ensures your site operates flawlessly and, coupled with our graphic design, provides a seamless, stunning experience for new and returning customers.

End-to-End Services

KNOWN is a full-house website design and web development company in Cape Town. We offer the full suite of services required to create a robust online presence for successful companies.

Web Development

Logo Design

Website Design

SEO (Search Engine Optimisation)

Brochure Sites

E-Commerce Sites

Web Design News & Trends

Find out what’s trending in the world of website design & development. Enjoy our blog full of insights and resources.

Wide-angle photograph of a single footballer, seen from behind, walking onto a perfectly manicured soccer pitch at dusk inside a massive, packed stadium with floodlights glowing.

Your Sporting Brand Is More Than a Scoreboard: Why Sports Organisations Need a Digital Experience Built to Perform

Sport moves quickly. One result can change a tournament. One player can become a headline overnight. A fixture can move, a...

Premium website design by KNOWN Design, Cape Town

What Makes a Website Premium? 8 Elements of High-End Web Design

A premium website is a custom-designed, fast and intuitive site where every element (brand identity, visual hierarchy, imagery, UX, motion, performance,...

Customised RTL website design and development for Arabic-speaking audiences. Middle East and North Africa.

Arabic Website Design & Development: Bilingual RTL Websites That Don’t Feel Translated

In short: Arabic website design means building a website that reads, behaves and converts naturally for Arabic-speaking users, not just swapping...

Photo-realistic architectural photograph of a striking modern South African residential building at golden hour, dramatic low-angle wide shot. Bold geometric concrete and glass facade with cantilevered volumes, warm natural timber cladding accents, floor-to-ceiling glazing reflecting a vivid orange-and-pink sunset sky.

Why Your Architecture Firm Deserves More Than a Template: Custom Website Design for Architects in South Africa

KNOWN designs and develops custom, high-performance websites for architects and architectural practices in South Africa and internationally. Unlike templates, a custom...

Like What You See?

Ready to invest in a premium website?

We’re excited to collaborate with brands that are strategic about success. We custom design websites that are invaluable tools to achieve your business goals.

Download Our Ultimate Buyers' Guide To Creating A Successful Business Website

Ready for a new website?

Reduce surprises by knowing exactly what’s involved.

Perfect for:

Business & Brand Owners: Learn what to expect from your web developer.
Cautious Decision-Makers: Know how to compare web developers before you commit.
The Clueless Team Player: Don't be the one who makes expensive mistakes.

About Known Design

We believe that great design has the power to connect, inspire, and transform.

A brand or business’ online presence is an opportunity to improve someone’s life, whether it is by showcasing a product or service, or brightening their day with beautiful design, or relieving their frustration with a website that’s easy to find and works like a dream.

Every project brings its own challenges, which we love. Every one of our clients gives us the chance to rise to the occasion and prove that we are one of the best website creators in Cape Town.

Whether you're around the corner or across the world, contact us to build a website both your business and ours can be proud of.

Some Of Our Clients

“I have been working with Known Design for a few months now and have been very impressed with their quick response, solid explanations to complex issues but most importantly great value.”

- Brian Cluver / Bartinney Wine Estate

“Known Design assisted us in the development of a green business support services directory. Their quick and accurate interpretation of the brief, and on time, in-scope delivery of the project made it a joy to work with them. The team was professional and knowledgeable.”

- Cilnette Pienaar / Green Cape

“A website is the representation of how we want to portray ourselves as professionals to the world. KNOWN DESIGN CO. has interpreted my work’s personality spot-on and continue to provide constant improvements and updates to my site in the ever changing world of Web. I am thrilled with my new responsive, mobile-friendly website design & development. Thank you to the team at KNOWN DESIGN CO. for your professionalism, work ethic and business ethic - It has been a pleasure to collaborate with you on my website. I will definitely recommend you to my colleagues and friends.”

- Antonio Zaninovic / Antonio Zaninovic Architecture Studio

“It has been a pleasure working with Roger-Michael and his team at Known Design once again. Roger-Michael is always willing to go the extra mile and always remains patient and professional. In spite of many challenges the publication looks fantastic.”

-Jenny Gage / ASISA

“We used Known Design on a brand new complicated booking site for our Bartender training business. It had to integrate with an external booking website which meant the design and technical aspect of the site were tricky. Roger-Michael and his team did a great job and were always on hand to solve the inevitable teething issues. I would have no hesitation to recommend them if you need a new website.”

- Nick Cursi / Shaker Bar School

“They are absolutely brilliant and efficient! It is a such a pleasure to have Know Design as a partner in our business as they are always willing to go the extra mile for their clients. They are knowledgeable and creative in meeting every expectation. Thank you for the excellent work!”

- Brendon Pillay / JET Online

“KNOWN was very efficient and professional in designing marketing material for our business. The results were excellent!”

- Robert Vanlierde / Robshaw Property Group