Best Web Design Agencies in London (2026)

#1

Immersive Media Claimed

★4.8

London, United Kingdom · 121 services · 18 reviews

Immersive Media is an experienced UK digital agency specialising in web design, WordPress development, e-commerce, SEO, PPC, social media marketing, hosting and ongoing website support. Founded in 2001, we help businesses build stronger online foundations through carefully planned websites, search-focused content, technical optimisation and commercially focused digital marketing. With a combined 4.9/5 rating from 90+ client reviews, we bring long-standing experience, clear communication and practical expertise to projects across a wide range of sectors.

#2

Based in London, Passionates delivers comprehensive digital services including AI development, branding, web design, and video production. The 33-strong client base rates them 5.0, reflecting their expertise across SEO, UX/UI, ecommerce, and generative AI solutions.

#3

KOTA

★5.0

London, United Kingdom · Team 11-50 · 4 services · 24 reviews

KOTA is a creative digital agency. We bring together compelling design, technical brilliance and forward-thinking digital marketing to help your business succeed online and offline. KOTA was founded in 2013 as a design and development agency. At our core, we're a combination of artists, geeks and innovators that provide big agency strategy, creative and tech combined with the flexibility, responsiveness, pricing and 'can do'​ attitude of a smaller, independent agency.

#4

LoveGunn

★5.0

London, United Kingdom · Team 11-50 · 4 services · 20 reviews

We are an award-winning branding agency, turning your audience into a community and customers into fans. We've worked with global brands across a variety of different sectors including Chelsea Football Club, Deliveroo, Printed.com, Serenata Flowers, TWW Yachts, Jungle Creations and more. Our approach is bold and fearless, ensuring that your brand stands out from the crowd and resonates  deeply with your target audience. We thrive on crafting unforgettable brands that not only transcend industry boundaries but speak directly to your audience.  If you want to work with us or just fancy a chat, get in touch at hello@lovegunn.co  Read more

#5

Rudo B2B

★5.0

London, United Kingdom · Team 11-50 · 5 services · 27 reviews

Rudo is a London-based web design and development agency specialising in creating inspiring, engaging, and conversion-focused websites for B2B clients. Our team of experienced marketers, designers, and developers is dedicated to crafting high-quality, impactful, and product-oriented websites tailored to the unique needs of our clients.

#6

Word Heroes

★5.0

London, United Kingdom · Team 11-50 · 11 services · 11 reviews

Word Heroes | Fully Managed Content Creation That Delivers ResultsAt Word Heroes, we help brands stand out online through fully managed, results-driven content creation. From engaging blog articles to scroll-stopping social media videos, we deliver premium content designed to drive traffic, build trust, and generate leads. Our editors, and creators work closely with each client to craft tailored content that reflects your brand voice and resonates with your audience. With flexible packages, hands-free management, and a proven track record, we make it easy for businesses to scale their content—without sacrificing quality. What We Deliver: ✅ Blog Articles – Well-researched, SEO-optimised content that builds authority and fuels organic growth.✅ Branded Videos – High-quality, brand-aligned videos that inform, entertain, and convert.✅ User-Generated Content (UGC) – Authentic, creator-driven videos that boost social proof and engagement.✅ Talking Head Videos – Personable, professional videos that put your message front and center.✅ Shorts & Voiceovers – Attention-grabbing short-form content for reels, TikTok, YouTube Shorts, and more.✅ Stories & Carousels – Visual storytelling designed for maximum engagement across Instagram, LinkedIn, and Facebook.✅ Social Media Posts – Thumb-stopping content designed to build community and amplify your reach. Why Clients Choose Word Heroes: 🌎 Global Reach, Local Expertise – UK, US, French, German, Spanish, Italian, Thai — local content creators who truly understand your voice and your market.📈 Results-Focused – Every piece of content is designed to drive engagement, authority, and conversions.💡 Strategic + Creative – We combine storytelling, SEO, and data-driven strategy for maximum impact.⏱️ Fully Managed – From planning to publishing, we handle it all—freeing you up to focus on growth.📊 Proven Performance – 10K+ blog articles, 25K+ videos, 300K+ social posts delivered worldwide.Read more

#7

Grow Metrix >> Boutique Digital Marketing Agency

★5.0

London, United Kingdom · Team 1-10 · 6 services · 5 reviews

Grow Metrix is a boutique digital marketing agency focused on transforming brands through tailored digital strategies. They partner with businesses from various sectors to deliver personalized marketing solutions that drive growth and enhance engagement.

#8

Glush

★5.0

London, United Kingdom · Team 1-10 · 10 services · 3 reviews

Bold websites and results-driven marketing for brands of all sizes, from London and Lille to the world. We're a dynamic team that blends creativity with data and technology, shaping digital experiences that inspire conversation, strengthen brands, and deliver measurable business growth.Website Design & DevelopmentWe design intuitive, responsive sites built for user experience, accessibility and SEO. Deliverables include UX research, prototypes, CMS implementation, ecommerce and optimisation for speed and conversions.SEO, Paid Media & Paid SocialFrom technical SEO audits and content planning to PPC, paid social and conversion tracking, we build acquisition systems that compound over time and report transparently on results.Social, Content & CreativeConcept, content production and campaign execution for platforms where your audience actually is. We combine cultural curiosity with clear briefs to create shareable work.Digital Strategy & AnalyticsWe build analytics frameworks, track meaningful KPIs and optimise journeys through testing, turning data into clear guidance for smarter marketing decisions.Read more

#9

Greenlight

★4.7

London, United Kingdom · Team 51-200 · 15 services · 3 reviews

Greenlight is a multiple award-winning digital and commerce agency that designs, builds, consults, trains and implements transformational strategies across: paid search & Shopping, programmatic display, SEO, content marketing, digital PR, creative, site design & build, analytics, eCommerce systems integration, conversion rate optimisation, user experience, affiliate marketing, and data & audience insights. With the consistent objective of achieving dramatic growth for its clients, Greenlight delivers innovative work for brands such as ghd, Dixons Carphone, Superdry, Furniture Village, and eBay in over 30 countries.Read more

#10

Favoured

★4.8

London, United Kingdom · Team 11-50 · 5 services · 29 reviews

We're Favoured, and we’re here to help you get more customers and boost your profits - simple as that. We’re specialists in results-driven performance marketing to deliver fantastic results for our clients. Clients love us because of our proactive communication, our strategic approach to marketing, and our funky creativity! We have industry experts (our co-founder is a former Apple marketing lead) who will support your business by marketing through the full customer funnel. From attracting new people to converting them into customers, to engaging and retaining them long-term - we’ve got you covered. Let’s get creative, let’s get clever, and let’s smash your marketing goals. We have full video production in-house including TikTok content creators, so we can develop best-in-class creative to maximise the performance of your campaigns from advertising to email to website optimisation. Chat with us today. We’d love to talk to you and see how we can help your business reach the next level. Clients include: Teapigs Double Dutch Go Ape Elvie Durex NuWealth (Wombat) UniEagle Sriracha Pho Cafe Bounce Bar Harrogate Organics Taur Scooters Dialect Fragrances Hijingo Case studies: https://favoured.co.uk/work/Read more

#11

CreativeWeb

London, United Kingdom · Team 11-50 · 4 services

Founded in 2013, CreativeWeb has evolved from a small boutique web design studio into a thriving agency, designing & developing over 500 bespoke websites. They offer bespoke web solutions for businesses and enterprises worldwide.

#12

Aspectus

London, United Kingdom · Team 51-200 · 9 services

Aspectus delivers on brand, marketing, and communication goals, leveraging intelligence and global expertise to achieve measurable success for businesses across various sectors.

#13

Bird Marketing

London, United Kingdom · Team 11-50 · 2 services

Bird have been helping customers achieve digital marketing success for over a decade. We apply our knowledge and expertise to deliver exceptional digital services. We stick to what we know and what we are good at, offering the best in Web Design, Pay Per Click and Search Engine Optimisation.  Our aim is to bring our customer’s visions to life. We continually hone and refine our processes, investing a great deal of time and resource into research and development to ensure we are up-to-date with current design trends and digital marketing best practices. We have offices in London, New York and Dubai. Our teams work hard to achieve the highest levels of customer satisfaction and deliver a great return on investment for our clients. We truly believe our success is measured by our customer’s success!  We also do our best to promote environmental awareness. All of our hosting infrastructure uses renewable energy sources, our offices are paperless and we review our suppliers every year so we can play our part to achieve a more sustainable future!Read more

#14

Stratticus

London, United Kingdom · Team 1-10 · 4 services

Your brand is a vision of the difference you intend to make to your customers’ lives. It needs the trust of the people it serves and one of the most powerful ways of gaining that trust is by demonstrating that your brand is all about them. You need to provide people with an experience they can relate to, and once you can do that you need to ensure that the message is consistently delivered in everything you do. This is our philosophy of branding and design.ort.

#15

Burst Digital

London, United Kingdom · Team 11-50 · 6 services

Burst is a leading digital agency with Dutch roots, experienced in blending business, data, creativity and technology. Like our clients, we have a holistic view, we adapt quickly to new challenges and value cultural differences. The world is changing rapidly and your customers lead the way. They expect you to keep up and create seamless journeys. In these challenging times, Burst is your business partner. We create long-lasting value for our clients and your customers.

#16

UClimb Ltd is a London-based digital agency specializing in SEO, PPC management, web design, and web development for businesses of all sizes. With a dedicated small team, they deliver targeted strategies to improve online visibility and drive measurable results.

#17

Codious Technologies brings WordPress expertise and SEO specialization to digital projects across London. The team delivers ecommerce development, UX/UI design, and web solutions for clients seeking technical depth and search visibility.