Best Web Development Agencies in the UK
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Best Web Development Agencies in the UK

Websites are essential for any brand’s online presence. Many digital agencies offer web development services, including PHP, backend, and frontend development. These experts help create reliable sites. Discover top web development firms in the UK to maximize your brand’s potential.

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Top Industries
  • 25 IT & Technology
  • 23 Fashion & Retail
  • 20 Food & Beverage
  • 16 Education
  • 16 Healthcare
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Verified Web Development Agencies in UK
Explore the agencies in the UK

Select a service type to discover the best digital marketing agencies!

DAN Member Agencies

Providing Web Development Services in UK

VERIFIED AGENCIES

All web development agencies in the UK have been vetted and verified against the following criteria:

  • Portfolio Quality
  • Reliable Services
  • Sectoral Expertise
  • Team Transparency

If you have any feedback regarding the agencies, please contact us.

  • zephyr-digital-agency

    Zephyr

    A digital growth agency. We combine cutting-edge design with unique, data-driven insights to unlock emerging companies’ growth potential.

  • mr-digital-agency

    Mr Digital

    Data-driven digital marketing helpings SMEs to generate real ROI using digital marketing services. Book a free strategy session today!

  • ceek-digital-agency

    CEEK Marketing

    Digital Marketing Consultancy headquartered in London, UK. Specialising in Social Media Marketing, SEO, PPC, Influencer Marketing and Website Development.

  • ROAST

    We are ROAST, your Digital Performance Agency. UKs Best Small Companies to Work For 2023-2018 | Most Effective Agency 2020 | Best Digital Agency 2019.

  • 1000heads-digital-agency

    1000heads

    1000heads is a Social Transformation™ company. We’re on a mission to transform the way brands talk and are talked about.

  • the-brains-lead-generation-agency

    The Brains

    The Brains are London's top reviewed Lead Generation agency. We are experts in Online Advertising, Marketing Automation and Creative Content Strategy.

  • creamarc-digital-agency

    cremarc

    A disruptive B2B digital marketing agency focused exclusively on the tech sector. We understand tech and we know how to help our clients out-market their competition.

  • bynd-digital-agency

    Beyond

    Beyond is a design and technology agency helping companies make progress by improving their customer experiences.

  • csi-media-digital-agency

    CSI Media

    Award-winning website and software design & development agency with over 24 years’ experience.

  • sonat-co-digital-agency

    Sonat Co.

    For over five years, we've been the driving force behind the success stories of restaurants, pubs, and bars across the UK.

  • zinc-digital-agency

    Zinc Digital

    As a full-service digital agency, we help businesses succeed. In the world of Digital, moving forward is the only way.

  • KOTA

    KOTA are an international award-winning agency. They specialise in bringing brands to life through Creative Web Design, Web Development, Branding & Digital Marketing.

  • influence_digital_social_marketing_agency

    Influence Digital

    Influence Digital is an award-winning digital and social media marketing agency based in Central London.

  • small-giants-digital-marketing-agency-london-uk

    SmallGiants

    SmallGiants is a global, full-service digital and creative marketing agency. We are Technology-Driven, Data Obsessed, Creatively Motivated and Growth Focused.

  • media-lounge-digital-agency

    Media Lounge

    Media Lounge is an award-winning, conversion-driven eCommerce agency with 14 years of experience and over 400 successful eCommerce stores delivered to date.

  • Discover Digital

    Discover Digital is a global full-service digital agency specialising in Digital Transformation and focusing on Digital Strategy, UI/UX and Technical Implementation.

  • Tangent

    We help enterprise organisations build future-ready digital experiences, products, and capabilities with a focus on People, Planet & Purpose.

  • aumcore-integrated-marketing-agency-atlanta

    Aumcore Digital Agency

    Aumcore is a global digital marketing agency based in New York; a full-service interactive marketing agency helping brand’s reach the right customers.

  • method-design-agency

    Method

    Method is a global strategy, design, and software engineering agency that crafts powerful, practical digital experiences.

  • Seed – Search & Social Agency

    We are performance marketing specialists, on a mission to grow for good. We offer expert services across SEO, PPC, Social Media, UX & Email Marketing.

  • vindicta-digital-agency

    VINDICTA® Digital

    A leading UK based digital marketing agency. We specialise in SEO, Web Design, Video Production, Google Ads and Social Media.

  • Top-Notch-Dezigns-digital-agency

    Top Notch Dezigns

    We are an award-winning digital agency that is passionate, dedicated, and committed toward delivering excellent results.

  • Bird Digital Marketing Agency

    Bird Marketing

    A multi award-winning Digital Marketing Agency providing a broad spectrum of digital solutions. Our HQ is in the UK, with branches in multiple locations around the world.

  • brafton_digital_agency

    Brafton

    Brafton simplifies content marketing with leading technology, strategy and content creation services.

  • crowd-creative-communications-agency

    Crowd

    We are an independent marketing agency who specialise in providing Strategic Foresight to help clients explore future territories.

  • Creative Brand Design

    An award-winning London Digital Agency, specialising in Digital Marketing Services, SEO Optimised Website Design and Bespoke Web Development.

  • Fortnight Studio

    An award-winning digital design and development studio creating mobile apps, websites and branding. We believe you can make a positive change in just a fortnight.

  • digital_media_team_full_funnel_agency

    Digital Media Team

    Digital Media Team are a full-funnel agency, specialising in digital marketing for eCommerce brands.

  • justified_studio_design_agency

    Justified Studio

    We are a full-service creative agency led by strategy, design and technology. Dedicated to innovative brands and organisations, we accelerate growth and create impact.

  • superb_digital_agency

    Superb Digital

    Bristol based digital marketing agency providing a tailored combination of SEO, PPC, content & web development to supercharge sales and establish brand presence online.

  • hallam-digital-agency

    Hallam

    The UK’s most recommended agency - for three years running - and winner of Google’s top accolade, the Growing Businesses Online award.

  • kitty_web_design_agency

    Kitty

    An award-winning Web Design and Development agency, part of the TIPi Group network | Small Dev Agency of the Year 2020.

  • zest-digital-agency

    Zest Digital

    Zest Digital is an award-winning digital growth agency, focused on driving revenue growth for its ambitious clients by increasing traffic and conversions.

  • hydra-creative-agency

    Hydra Creative

    Founded in Sheffield, UK in 2009, Hydra Creative has grown to become a national award winning agency respected and sought out for our advanced in-house capabilities.

  • Together

    Together is a full-service agency that build brands, websites and digital products for good tech companies all over.

  • Harrison Carloss

    We’re a team of designers, developers, inventors, strategists, artists and storytellers. We're a strategic creative agency with 50 years of know-how behind us.

  • Catch Digital

    Catch is a digital platform specialist. We focus on building exceptional digital experience platforms as we believe that with the right platform anything is possible.

  • reactive_graphic_design_agency

    Reactive

    Reactive are an award-winning creative digital agency in London established for 18 years. Our services include web design, brand identity design and online marketing.

  • imaginaire-digital-agency

    Imaginaire

    Imaginaire is an ecommerce agency specialising in working with luxury brands. We provide web design and development services alongside SEO and PPC.

  • the-good-marketer-digital-agency

    The Good Marketer

    The Good Marketer is a Digital Marketing Agency based in London which works with SMEs; helping them grow, expand and reach new heights in the digital space.

  • collective-digital-agency

    Collective

    We are Collective. An independent creative, marketing-technology and media group – operating globally.

  • Digital Ethos

    Digital Ethos is a full-service digital marketing agency based in Leicester that helps brands succeed online and drive growth through award-winning digital campaigns.

  • damteq-solutions-digital-agency

    Damteq

    Specialist Growth Marketing Agency. We help business owners and in-house marketing teams overcome complex growth marketing challenges using best-in-class techniques.

  • series_eight_digital_agency

    Series Eight

    We’re a remote digital agency that creates award-winning websites, brands and e-commerce stores - for people.

  • bestatdigital_agency

    BestAtDigital

    Our unique mix of behavioural science and digital experience design help to change entrenched behaviours; unlocking your organisation's potential.

  • Fenti Marketing

    Fenti are a cross-media digital marketing agency in Sheffield. We nurture and protect your brand at every customer touchpoint. Our purpose is to create.

  • e-command_digital_agency

    e:command

    Our skilled team specialises in building, running, and marketing eCommerce sites, providing tools and strategies to excel in the competitive digital space.

  • The Brand Tailor

    The Brand Tailor is a Design & Branding Agency in Southampton, Hampshire UK, providing strategy, identity and website design for businesses, start-ups and entrepreneurs.

  • make_digital_agency

    Make Agency

    Make is one of the UKs fastest-growing digital agencies. Top 5 Google rated & based in the heart of East London.

  • Incisive Edge

    The digital marketing agency for growth-obsessed tech companies. Specialising in technology and the wider B2B landscape, we humanise marketing for our customers.

  • the-charles-digital-agency

    The Charles

    The Charles is a full service, creative and digital agency specializing in strategic campaigns, digital design and marketing, technology and content creation.

  • Brave Bison

    Brave Bison is an award-winning performance marketing, social & influencer, and commerce company that embraces complexity to deliver our clients real sustainable growth.

  • Absolute-digital-agency

    Absolute Agency

    We're Absolute. Brand builders. Digital innovators. Campaign ignitors. A bold agency for ambitious clients.

  • Propeller

    Propeller is a fully integrated digital agency delivering exceptional online experiences. WE DESIGN, BUILD, LAUNCH AND CONVERT. LET'S MAKE SOMETHING GREAT!

  • the-mtm-agency-digital-agency

    The MTM Agency

    We are an integrated marketing agency with global reach. We combine bright thinking, innovative ideas and outstanding digital experiences to make a real difference for our clients.

  • burst_full_service_digital_agency

    Burst Digital

    We're an award-winning full-service creative agency based in the UK & US, here to enable you to burst digitally. Our specialties are branding, web design & marketing.

  • undefined-digital-agency

    This is Undefined

    A digital studio building Apps, Websites & E-stores for exciting startups & forward-thinking enterprises.

  • hub-london-digital-agency

    HUB

    HUB is a digital agency based in London​. We specialise in business application development, ecommerce website development, hosting infrastructure and digital strategy.

  • adtrak-digital-marketing-agency

    Adtrak

    A multi award winning full-service agency, working collaboratively with clients to maximise their digital potential both in the UK and overseas.

  • minttwist-digital-agency

    MintTwist

    MintTwist is an award-winning digital agency in London, that looks to engage with their clients beyond the conventional design and development agency relationship.

  • Vertical Leap

    We are a search marketing agency offering SEO, PPC, content marketing, website design & build, CRO, data analytics and training. 2022 Google Premier Partner.

  • clear_click_digital_marketing_agency

    Clear Click

    Clear Click focuses on providing multi-channel digital marketing insights and strategic consultancy so our clients can achieve maximum growth.

  • M3.Agency

    Digital First Agency delivering performance through the Modern Marketing Model. We work wth ambitious organisations that want to grow and succeed.

  • disturb_digital_agency

    Disturb Digital

    A full service digital marketing agency in London specialising in Google Ads, Facebook Ads, Instagram Ads and bespoke WordPress websites. As seen in FORBES.

  • The SEO Works

    The SEO Works are an award-winning provider of digital marketing & websites for prospering SMEs & leading brands. Their mission is to get clients more customers online.

What Is a Web Development Company?

Web development is the building and maintenance of a website. It’s the work that happens behind the scenes to make a website look great, work fast and perform well with a seamless user experience. The applications typically use HTML, CSS, and JavaScript in the client and PHP, ASP.NET, Python, Node.js, Go, or Java in the server. Web development agencies employ expert web development professionals to create bespoke websites for their clients. The process requires both front-end and back-end development. Some agencies are specialized in one of these fields, while full-stack agencies offer both.

How to Choose a Web Development Company?

First of all, create a clear outline of your needs. Decide what kind of website you want to build. Do you need an e-commerce website or blog? What functionality and content are you planning to include? Who is your target audience, and who are your competitors? What is your budget?

After that, check out the web development company’s work portfolio, read client reviews, evaluate the company’s website’s quality, and learn more about how they measure results. You can also check their portfolio for clients in your industry for an even stronger opinion of their expertise in your field.

 

What Do Web Development Companies Do?

Whether coding or designing, a web development company delivers the final product in the form of a website or web app according to the demands of its clients. Starting from planning, implementing, monitoring, communicating, and finally delivering the completed project before the deadline, they ensure quality at each step. This is why it’s a more feasible idea, in terms of both management and budget, to outsource your web development needs to a company instead of hiring a team of web development professionals individually. There’s a large number of website development companies in UK to help you do just that.

 

What Are Web Development Services?

Backend Development

Back-end development refers to the development of server-side logic that powers websites and apps from behind the scenes. This ensures that the website performs correctly, focusing on databases, back-end logic, application programming interface (APIs), architecture, and servers. The right agency with expertise in back-end development can masterfully solve the coding end of the design process to create a smoothly running website.

Frontend Development

Front-end development is the development of the graphical user interface of a website through the use of HTML, CSS, and JavaScript so that users can view and interact with it. A qualified web development company is able to create an efficient user experience and interface for your website, which your users will utilize with comfort and ease.

Full Stack Development

Full-stack development refers to end-to-end application software development, including the front-end and back-end. A web design and development company with experience in both can provide you with a website to capture all your needs.

Wordpress Development

WordPress is a free and open-source content management system and one of the most prevalent ones in the industry. A website development agency well-versed in WordPress development can build a custom website to cater to your specific needs and fulfill the potential of your web presence.

PHP Development

PHP is a widely-used open-source scripting language that can be embedded into HTML. Website development companies often have professionals in the team knowledgeable on PHP development and can create fully functional websites using the language for your backend needs.

CMS Website Development

A content management system (CMS) is a software application that handles the basic infrastructure of creating websites without the user having to write the code. Agencies often also include website development through CMS in their web development services and can help you build one this way.

Free Listings

of Web Development Firms in UK

  • dbeta-digital-agency

    DBETA LIMITED

    We believe in building strong and lasting relationships with our clients, by focusing on understanding your unique needs and delivering results that exceed expectations.

  • find-digital-agency

    Find Digital

    Find Digital is a full-service digital agency based in Hampshire, offering digital expertise to businesses up and down the UK.

  • chilliapple-digital-agency

    Chilliapple

    Chilliapple is an award-winning web & app development agency based in Kent (UK).

  • ink-digital-agency

    Ink Digital

    A digital marketing agency specialising in SEO, PPC, and web development. We pride ourselves on the results & ROI we generate for our clients.

  • refinery-digital-agency

    Refinery Group

    We’re Refinery, an independent agency that delivers growth to clients through our exceptional creativity.

  • ID-Studio-digital-agency

    ID Studio

    A web design agency that works with startups through to internationally recognised brands like META, Ralph Lauren and The Associated Press.

  • zenta-digital-agency

    ZENTA Digital

    ZENTA Digital was founded through the issues and concerns most businesses fail to voice when working with matured agencies. We’re an agency worth talking too.

  • loop-digital-agency

    Loop Digital

    From precision-driven PPC campaigns, meticulous SEO strategies, CRO mastery and cutting-edge web design, we are your partners in success!

  • altlier-digital-agency

    Altlier

    A London-based web design and digital marketing agency specialising in website design and development, content creation, social media, SEO and consulting.

  • invanity-digital-agency

    Invanity Marketing

    An Oxfordshire based digital marketing agency who supports clients internationally with Web Design, SEO, PPC, Social Media, and lead generation activities.

  • versantus-digital-agency

    Versantus

    We are an award-winning agency offering website and software strategy, design and UX, build, ongoing service, and hosting.

  • blue-bee-digital-agency

    blue bee

    We really believe that digital marketing can work for anyone. Get the strategy right, and you’ll find the customers interested in your products and services.

  • byter-digital-agency

    Byter

    We are a passionate digital marketing & Social Media agency. With a creative mindset and a strong commitment to delivering results, we make your marketing goals a reality

  • lilo-digital-agency

    Lilo Web Design

    Lilo planted its digital roots when download speeds and SEO weren’t words in any dictionary. We’ve seen the evolution from1-page websites to complex systems.

  • HC-media-group-logo

    HC Media Group

    HC Media Group is an Award-Winning Marketing Agency specialising in Digital Strategy, Web Design, SEO, Google Adwords, and Social Media Marketing.

  • I-com-digital-agency-manchester-uk

    I-COM

    We help companies with their business transformation to become a fully customer-centric and Smart Data Marketing driven enterprise.

  • sparkloop-creative-agency

    Sparkloop Creative Agency

    Creating a competitive edge for businesses and brands the world over through branding, web design and creative content.

  • aware-digital-agency

    Aware Digital

    We help brands, retailers and wholesalers to solve eCommerce problems, transforming their eCommerce, strategy and design on the Magento platform.

  • everything-digital-agency

    Everything

    Everything is a design and branding agency. We work with ambitious clients who want to make a difference in the world.

  • doozy-dog-marketing-agency

    Doozy Dog Marketing

    We are a multi-award winning organic focused digital marketing agency specialising in developing your businesses online exposure.