Top HTML5 Web Development Companies in London

Discover top html5 web development companies in London. Compare reviewed agencies, portfolios, pricing, and services to hire the best HTML5 Web Developers for your project.
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4.9 out of 5, based on 79 real reviews.
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List of the Best HTML5 Web Development Agencies and HTML5 Web Developers in London

Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.

58 Companies

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17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
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Expertise Distribution (%)
  • 10% Web Development

  • 20% Product Engineering services

  • 20% Mobile App Development

  • 10% Software Development

  • 10% IT Services

  • 10% Cloud Computing Services

  • 10% Ecommerce Development

  • 10% CMS

Transform Your Business

We are an IT firm situated in London. To meet the particular requirements of startups, small businesses, and medium-sized enterprises, we offer tailored solutions. With our special all-in-one software development services, we have produced numerous successful software projects.

View Dogantech LTD Profile
Inside Service Listing

/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

London, UK

Location

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Web Development

  • 20% Product Engineering services

  • 20% Mobile App Development

  • 10% Software Development

  • 10% Web Design

  • 10% Blockchain Development

  • 10% Digital Marketing

  • 10% Artificial Intelligence

Shaping Digital Innovation.

Fusion Forge Tech is an IT company that specializes in providing high-quality web and mobile development services for businesses. They focus on creating user-centered platforms with performance, scalability, and sleek design. They offer custom websites, responsive web apps, and cross-platform mobile applications, combining clean code with creative UI/UX. Their developers are fluent in the latest technologies like React, Next.js, Laravel, and Flutter, ensuring robust and future-ready solutions. Fusion Forge Tech aims to create digital experiences that impact startups and established businesses.

View Fusion Forge Tech Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

London, UK

Location
Oncreation and Web Services
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Claimed by Official Representatives

16

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

16

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 50% Web Development

  • 25% Web Design

  • 5% Digital Marketing

  • 5% IT Services

  • 5% Artificial Intelligence

  • 5% Ecommerce Development

  • 5% CMS

Custom Websites, WebApps & E-commerce

Marketing agencies trust me because I understand both code and business outcomes. When your agency wins a complex project whether it’s a healthcare platform with compliance needs, an e-commerce system with advanced integrations, or a SaaS product that must scale you need a technical partner who delivers smoothly, without chaos. Since 2023, I’ve quietly powered 80+ successful projects for agencies and direct clients, including: Healthcare organizations achieving 3× higher conversions E-commerce platforms processing millions in transactions SaaS products scaling from MVP to enterprise Business websites that generate qualified leads—not just traffic How I Work You manage clients, strategy, and growth. I handle everything technical reliably and under your brand. Core Expertise Custom Web Development – Tailored solutions, never templates Web App Development – Complex functionality, built clean and scalable E-commerce Development – Conversion-focused, revenue-driven platforms Healthcare & Compliance – Secure, HIPAA-ready, enterprise-grade systems White-Label Partnerships – Your brand, my execution Recent Results Delivered a $10K healthcare project in 4 weeks for an agency Built an e-commerce platform generating $2M+ annually Reduced agency delivery timelines by 40% using streamlined processes I’m a Good Fit If You: Have overflow projects your in-house team can’t handle Need specialized expertise for complex builds Want to scale without hiring full-time developers Value reliability, speed, and clear communication Let’s talk about how I can become your technical advantage.

View Oncreation and Web Services Profile
Inside Service Listing

Undisclosed/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

London, UK

Location
Digital Apple
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agency_climbed
Claimed by Official Representatives

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 30% Web Development

  • 30% Web Design

  • 30% Artificial Intelligence

  • 10% Digital Marketing

Content, design and technology for Fortune 500 companies and large global enterprises.

Digital Apple is a UK-headquartered content, design and technology company helping Fortune 500 companies and large global enterprises bring complex B2B propositions to life. Our 70+ person team combines strategy, content, creative, video, design and engineering across six capability areas: Creative & Design, Video Production, Interactive Experiences, Websites & Apps, AI Strategy & Implementation, and Lead Generation Tools. We help enterprise marketing, sales and customer teams explain complex propositions, create demand, enable sellers and improve digital buying experiences. Digital Apple has more than 12 years of growth, has delivered 2,500+ projects, produced 10,000+ videos and built 200+ websites and applications. We are UK-headquartered and support organisations across the UK, USA, EMEA and APAC.

View Digital Apple Profile
Inside Service Listing

Undisclosed/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

London, UK

Location
Right Media UK
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agency_climbed
Claimed by Official Representatives

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
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Expertise Distribution (%)
  • 25% Web Development

  • 25% Digital Marketing

  • 25% Ecommerce Development

  • 25% Web Design

Ai Driven Digital Marketing Agency in UK

Right Media UK, a results-driven digital marketing firm based in London, UK, was established in 2021 and is expanding internationally thanks to its Dubai branch and clientele. The agency's performance-first approach enables businesses to grow effectively through data-driven tactics, sophisticated analytics, and execution that is conversion-focused.

View Right Media UK Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

London, UK

Location
Design Hub Solutions
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agency_climbed
Claimed by Official Representatives

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 25% Web Development

  • 25% Web Design

  • 25% Digital Marketing

  • 17% Mobile App Development

Best Web Design and Digital Marketing Agency | Design Hub Solutions

Design Hub Solutions is a full-service web design and digital marketing agency based in Houston, TX, helping small businesses, startups, and growing brands build a strong digital presence. The company offers custom website design services, including small business website design, WordPress website development, and ecommerce website development for Shopify and WooCommerce platforms. Their team specializes in affordable logo design, branding services for small business, and complete brand identity packages that combine graphic design with strategic positioning. Beyond web development, Design Hub Solutions provides a full suite of digital marketing agency services, including SEO services for small businesses, local SEO services, technical SEO audits, and on-page SEO optimization designed to improve search rankings and drive organic traffic. Their social media marketing services cover content creation, ad campaign management, and reputation monitoring across Facebook, Instagram, and Twitter, while their PPC management and Google Ads management services help businesses generate qualified leads through paid channels. The agency also offers content writing services, blog writing for SEO, and professional copywriting services for businesses seeking to strengthen their messaging. Creative teams handle video animation services, explainer videos, and illustration work, alongside marketing collateral like brochures, business cards, and stationery design. With bundled combo packages, transparent flat-rate pricing, dedicated project managers.

View Design Hub Solutions Profile
Inside Service Listing

N/A

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

2 - 9

Team size
Inside Service Listing

London, UK

Location
Walden Waves - Digital Marketing Agency
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agency_climbed
Claimed by Official Representatives

12

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

12

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Web Development

  • 20% Mobile App Development

  • 10% Web Design

  • 10% Artificial Intelligence

  • 10% Digital Marketing

  • 10% Ecommerce Development

  • 10% CMS

  • 10% Blockchain Development

Digital Marketing Agency London

Walden Waves is a results-driven digital marketing agency helping businesses grow through SEO, paid ads, social media, and high-performing websites.

View Walden Waves - Digital Marketing Agency Profile
Inside Service Listing

N/A

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

2 - 9

Team size
Inside Service Listing

London, UK

Location

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Scopun
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agency_climbed
Claimed by Official Representatives

12

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

12

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Web Development

  • 20% Ecommerce Development

  • 20% Web Design

  • 20% Blockchain Development

  • 20% CMS

Providing Innovative IT Solutions Tailored for Your Business Needs

At Scopun, we help businesses turn their ideas into real digital products. We offer services like website design, app development, logo design, Shopify and WordPress setup, and blockchain solutions. Our team works with startups and large companies, providing support anytime. We focus on quality, clear communication, and secure payments, making it easy for clients to grow their online presence with trust and confidence.

View Scopun Profile
Inside Service Listing

$100-$149/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

London, UK

Location

Need help choosing a company?

Share your project requirements and we’ll connect you with the best-matched html5 web development companies – for free.

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