Icône flèche extérieure

Location, London UK

Your Trusted London Web Design Agency

Are you looking for a London web design agency that truly understands your requirements and aligns perfectly with your brand image? One that goes beyond aesthetics to deliver real, measurable results for your business?

Codexelle is the ideal agency for you. Since 2018, we have been partnering with ambitious brands to develop powerful strategies, build fully custom websites, and create high-impact digital marketing campaigns — all designed to grow their online presence and drive sustainable success.

Why choose a London web design agency like Codexelle for your business?

If you want a website that truly reflects your brand and connects with your target audience, partnering with an experienced London web design agency is the smartest investment you can make. That’s exactly what Codexelle delivers.

Here are some of the key benefits you’ll get by working with us : 

Brand Identity

Build a powerful brand with a website that leaves a lasting impression

A well-crafted website is one of the most powerful tools for establishing and elevating your brand. From the visual identity to the tone of voice, every detail communicates who you are — and your audience notices, whether consciously or not.

At Codexelle, we take the time to deeply understand your brand, your audience, and your goals — then we build a website that represents you spectacularly.

Strategic Visual Identity Every colour, font and layout choice reflects your brand's unique personality.
Audience-First Approach Designed to resonate with your ideal customers and build instant trust.
Measurable Brand Impact Track awareness, engagement and perception with clear metrics.
Bespoke Design

A website designed specifically for your unique needs

We don't just build websites that look great — we build websites that are strategically crafted for your specific business and target audience. Every decision we make is driven by your goals, not a generic template.

At Codexelle, we never rely on a one-size-fits-all approach. We tailor every element of your site to speak directly to your customers.

Custom Architecture No templates. Every page structure is built from scratch for your business.
Goal-Driven Copywriting Messaging crafted to convert and reflect your brand voice perfectly.
Scalable for Growth Built to evolve with your business as your audience and goals expand.
Lead Generation

Turn your website into a powerful lead generation machine

A website that truly speaks to your audience does more than look good — it actively works to grow your business. When visitors land on your site, engaging content and a seamless user experience keep them hooked and eager to discover more.

Codexelle designs websites that guide users naturally toward your products and services, turning casual browsers into loyal customers.

Conversion-Optimised UX Strategic layouts and CTAs that move visitors through the funnel effortlessly.
SEO-Ready from Day One Built with technical SEO best practices so you rank higher and attract more traffic.
Analytics & Growth Tracking Monitor leads, traffic and performance with clear, actionable dashboards.
01 Build a powerful brand that leaves a lasting impression
Brand Identity

Build a powerful brand with a website that leaves a lasting impression

A well-crafted website is one of the most powerful tools for establishing and elevating your brand. From the visual identity to the tone of voice, every detail communicates who you are — and your audience notices, whether consciously or not.

At Codexelle, we take the time to deeply understand your brand, your audience, and your goals — then we build a website that represents you spectacularly.

Strategic Visual IdentityEvery colour, font and layout choice reflects your brand's unique personality.
Audience-First ApproachDesigned to resonate with your ideal customers and build instant trust.
Measurable Brand ImpactTrack awareness, engagement and perception with clear metrics.
02 Get a fully bespoke website crafted around your goals
Bespoke Design

A website designed specifically for your unique needs

We don't just build websites that look great — we build websites that are strategically crafted for your specific business and target audience. Every decision we make is driven by your goals, not a generic template.

At Codexelle, we never rely on a one-size-fits-all approach. We tailor every element of your site to speak directly to your customers.

Custom ArchitectureNo templates. Every page structure is built from scratch for your business.
Goal-Driven CopywritingMessaging crafted to convert and reflect your brand voice perfectly.
Scalable for GrowthBuilt to evolve with your business as your audience and goals expand.
03 Turn your web design into a lead generation machine
Lead Generation

Turn your website into a powerful lead generation machine

A website that truly speaks to your audience does more than look good — it actively works to grow your business. When visitors land on your site, engaging content and a seamless user experience keep them hooked and eager to discover more.

Codexelle designs websites that guide users naturally toward your products and services, turning casual browsers into loyal customers.

Conversion-Optimised UXStrategic layouts and CTAs that move visitors through the funnel effortlessly.
SEO-Ready from Day OneBuilt with technical SEO best practices so you rank higher and attract more traffic.
Analytics & Growth TrackingMonitor leads, traffic and performance with clear, actionable dashboards.

Our Tailored
Marketing Expertise

London Web
Design

Attract, Convert, Perform — we design and redesign websites in London that turn your visitors into customers through a complete digital approach.

London Digital
Marketing Services

One partner for all your needs. Our London agency offers a comprehensive and results-driven marketing approach, with complete solutions covering all your digital requirements.

London PPC
Services

Drive instant traffic to your website with Codexelle’s London PPC services. PPC, Google Ads, Meta Ads, and Programmatic — all fully managed to maximise your ROAS and accelerate your business growth online.

London SEO Services

Build a sustainable revenue channel with Codexelle’s London SEO services. Full strategy including On-Page, Off-Page, Technical SEO and Content — designed to grow your organic visibility and turn traffic into revenue.

01 Web Design

Web Design

Attract, Convert, Perform — we design and redesign websites in London that turn your visitors into customers through a complete digital approach.

Web Design Services
Landing Page Design
Website Redesign
WordPress Design
02 Digital Marketing

Digital Marketing

One partner for all your needs. Our London agency offers a comprehensive and results-driven marketing approach, with complete solutions covering all your digital requirements.

Digital Marketing Services
SEO Services
Social Media Services
PPC Services
03 PPC Services

PPC Services

Drive instant traffic to your website with Codexelle's London PPC services. PPC, Google Ads, Meta Ads, and Programmatic — all fully managed to maximise your ROAS and accelerate your business growth online.

PPC Services
Google Ads Services
Remarketing Services
PPC Consulting
04 SEO Agency

SEO Services

Build a sustainable revenue channel with Codexelle's London SEO services. Full strategy including On-Page, Off-Page, Technical SEO and Content — designed to grow your organic visibility and turn traffic into revenue.

SEO Services
AI SEO Services
SEO Consulting
Off-Page SEO
01 / 04

What our
clients say

Web Design

"The team took time to understand what we actually needed before jumping into design. The final site feels like us, and clients have noticed the difference."

SJ
Sarah Johnson
Director, Fieldstone Interiors — New York
E-Commerce

"We saw a steady improvement in online sales within the first couple of months. The checkout flow they built is clean and our customers find it easy to use."

MW
Mark Williams
Founder, Harbour & Co — London
SEO

"Our search rankings improved noticeably after the relaunch. They built SEO into the structure from the start, which made a real difference to our inbound traffic."

AR
Amanda Reed
Marketing Manager, Clearpath Group — Chicago
Performance

"Page speed improved significantly after the rebuild. It was something our previous site struggled with, and it's had a positive impact on how users engage with the site."

JC
James Collins
Head of IT, Bridgewater Solutions — Manchester
UX Design

"The navigation and layout they designed made our services much easier to browse. We've had fewer support queries about finding information since the redesign."

LS
Lauren Scott
Operations Lead, Whitmore Clinic — Boston
Strategy

"They asked the right questions upfront and helped us think through how the site should work for our business goals. The whole process felt structured and clear."

DP
David Parker
Managing Director, Oakfield Advisory — London
Web Design

"The team took time to understand what we actually needed before jumping into design. The final site feels like us, and clients have noticed the difference."

SJ
Sarah Johnson
Director, Fieldstone Interiors — New York
E-Commerce

"We saw a steady improvement in online sales within the first couple of months. The checkout flow they built is clean and our customers find it easy to use."

MW
Mark Williams
Founder, Harbour & Co — London
SEO

"Our search rankings improved noticeably after the relaunch. They built SEO into the structure from the start, which made a real difference to our inbound traffic."

AR
Amanda Reed
Marketing Manager, Clearpath Group — Chicago
Performance

"Page speed improved significantly after the rebuild. It was something our previous site struggled with, and it's had a positive impact on how users engage with the site."

JC
James Collins
Head of IT, Bridgewater Solutions — Manchester
UX Design

"The navigation and layout they designed made our services much easier to browse. We've had fewer support queries about finding information since the redesign."

LS
Lauren Scott
Operations Lead, Whitmore Clinic — Boston
Strategy

"They asked the right questions upfront and helped us think through how the site should work for our business goals. The whole process felt structured and clear."

DP
David Parker
Managing Director, Oakfield Advisory — London
Responsive Design

"A lot of our traffic comes from mobile and the site now works well on all screen sizes. The experience is consistent whether customers are on a phone or a desktop."

CB
Claire Bennett
CMO, Riverside Goods — Austin
Branding

"The visual direction they proposed matched where we wanted to take the brand. Everything from the colour palette to the typography feels consistent and considered."

RT
Robert Turner
Co-founder, Ashwood Studio — London
Project Management

"Communication throughout the project was straightforward. Deadlines were respected and we always knew where things stood. It made the whole process much less stressful."

HM
Helen Morris
Director, Grantham Associates — Birmingham
Web Design

"The design is clean and professional. It represents our firm well and gives potential clients the right impression when they land on the site for the first time."

TH
Tom Harrison
Partner, Harrison & Ellis Law — New York
E-Commerce

"The product pages and filters work well on mobile, which was the main issue with our old site. Returns and support requests have dropped since customers can find what they need more easily."

NK
Natalie King
CEO, Stillwater Home — Seattle
Support

"When we had a couple of small issues after launch, they were responsive and sorted things quickly. It's reassuring to know they're still reachable once the project is done."

EH
Edward Hughes
Operations Manager, Clifton & Co — Bristol
Responsive Design

"A lot of our traffic comes from mobile and the site now works well on all screen sizes. The experience is consistent whether customers are on a phone or a desktop."

CB
Claire Bennett
CMO, Riverside Goods — Austin
Branding

"The visual direction they proposed matched where we wanted to take the brand. Everything from the colour palette to the typography feels consistent and considered."

RT
Robert Turner
Co-founder, Ashwood Studio — London
Project Management

"Communication throughout the project was straightforward. Deadlines were respected and we always knew where things stood. It made the whole process much less stressful."

HM
Helen Morris
Director, Grantham Associates — Birmingham
Web Design

"The design is clean and professional. It represents our firm well and gives potential clients the right impression when they land on the site for the first time."

TH
Tom Harrison
Partner, Harrison & Ellis Law — New York
E-Commerce

"The product pages and filters work well on mobile, which was the main issue with our old site. Returns and support requests have dropped since customers can find what they need more easily."

NK
Natalie King
CEO, Stillwater Home — Seattle
Support

"When we had a couple of small issues after launch, they were responsive and sorted things quickly. It's reassuring to know they're still reachable once the project is done."

EH
Edward Hughes
Operations Manager, Clifton & Co — Bristol

What we can
help you with

Web Design

Custom websites built around your brand, your audience, and what makes your London business stand out from the competition.

eCommerce

Scalable online stores designed to convert — with a smooth shopping experience that keeps customers coming back.

UX Design

Every interaction is considered — from first click to final conversion. We design experiences that feel intuitive and keep users engaged.

Responsive Design

Your site will look and function perfectly across every device — desktop, tablet, and mobile — without compromise.

Wireframes

Before any design begins, we map out the full structure of your site — so every page has a clear purpose and logical flow.

Strategy

We look beyond the launch — helping you plan a digital presence that supports growth and adapts as your business evolves.

Located in
London, UK

Find us in the heart of London. Connect with our team to start building a website that works for your business today.

📍

Codexelle

Digital Agency · Est. 2018

★★★★★ 4.9 / 5 · 65 verified reviews
📌 Address London, United Kingdom
📞 Phone +44 7445 292 483
✉️ Email contact@codexelle.com
🕐 Hours Mon–Fri, 9am–6pm
Currently accepting new projects

FAQ(s)

We answer 🧐
your questions.

The budget for a project depends entirely on its specific requirements and level of complexity. We provide tailored solutions with flexible payment plans, structured around key project milestones.
The minimum budget required to start a project is ( £3k).

Most of our projects fall within a range of (£10k) to £150k
On average, the investment typically ranges between £15k and £20k.

As a dedicated web development agency, our expertise centers on building, optimizing, and scaling high-performing websites. Our core services include web design, web development, SEO (Search Engine Optimization), PPC advertising, Shopify development, digital marketing, e-commerce solutions, UX audits, and AI-driven variant testing.

Each service is customized to align with your specific business objectives. You can explore detailed descriptions and FAQs for every offering on their respective service pages.

Whether you’re looking for a website refresh or a complete digital transformation, our comprehensive range of services allows us to support your growth at every stage of your business journey.


A simple brochure-style website can typically be completed within 4 to 8 weeks, while a more complex project, such as an e-commerce store, may take 12 weeks or longer.

The overall timeline depends on several factors, including the size of the website, its complexity, required features, and whether elements like brand identity development are needed.

That said, our team works efficiently and can adopt an agile approach for projects with tighter deadlines. We also offer phased launch options when needed. So even if you’re on a tight timeline, feel free to reach out — we’re happy to discuss how we can help.

Over the past ten years, we’ve worked with businesses across a wide range of industries. Our core areas of expertise include *Healthcare, Charity & Nonprofit, Education, Corporate, Hospitality, Fashion & Beauty, Travel, Fitness, Media & Entertainment,* and *Manufacturing & Industrial*.

If your sector isn’t listed, don’t worry — there’s a strong chance we can still support your project. However, we choose not to work with certain industries that don’t align with our values, including *Adult Entertainment, Gambling, Tobacco, Alcohol, Vaping, Weapons, Environmentally Harmful Industries,* or *Pyramid Schemes*.

If you’re unsure whether your industry fits within our scope, please reach out — we’ll be happy to provide clarification.

Absolutely! While SEO (Search Engine Optimization) and PPC (Pay-Per-Click) campaigns aren’t part of our standard website design and development package, they are vital for building a strong online presence.

After your website goes live, we offer optional follow-up sessions to discuss ongoing support through monthly retainer plans. Whether you want to boost your search engine rankings with SEO, drive targeted traffic via PPC, or use a combination of both strategies, we’ll guide you through the process.

Our team will explain how these services work and help you leverage them to maximize your website’s reach, engagement, and conversion potential.

At Codexelle®, we primarily operate remotely. Many of our team members work from locations around the world, including Canada and Australia, far from our headquarters.

That said, we take pride in being a NYC- and Manchester-based agency and enjoy working with local clients whenever possible. Since the pandemic, we’ve adopted a hybrid model, allowing us to collaborate efficiently with top talent globally while maintaining productivity.

For clients who prefer face-to-face interactions, we still hold in-person meetings at our NYC and Manchester offices. This approach, successfully used by renowned agencies like MetaLab, combines flexibility with personal connection.

Because we work with clients across a wide range of industries, we rely on you for the core expertise. You know your business better than anyone, so we encourage you to provide as much content as possible — especially when it comes to services, processes, and key messaging.

That said, we’re here to support you. We offer professional copywriting services to refine, enhance, or expand your content, ensuring the tone is clear, engaging, and aligned with your brand — particularly if writing isn’t your strength.

As for imagery, using your own internal photos is always the best option, as they reflect your business authentically. If needed, we can also source high-quality, royalty-free images from our stock libraries to complement your visuals and create a cohesive look.

Not at all.

We work with clients across the United States, the United Kingdom, and internationally. Your location is never a barrier — we have established processes in place to ensure smooth collaboration wherever you’re based.

We guide you through each stage of the project with clear communication via email and scheduled calls, often using platforms like Zoom when needed.

And whenever possible, we’re always happy to meet in person.

Typically, we require a 50% upfront payment to initiate the project, followed by 25% once the designs are approved, and the final 25% during the build phase.

However, we’re happy to discuss adjustments if necessary. We value flexibility and are primarily focused on creating a successful partnership with the right client.

Absolutely. A dedicated project manager will guide your project from start to finish, serving as your primary point of contact every step of the way.

Beyond expertise, our team is approachable, responsive, and a pleasure to work with — ensuring the entire experience is seamless, collaborative, and enjoyable.

Collecting your feedback and making sure the design meets your expectations is a priority for our project managers.

We rely on professional collaboration tools such as Figma for design presentations and BugHerd for tracking comments and quality control. These platforms allow you to leave feedback directly on the visuals, making communication clear, efficient, and actionable for our team.

Our projects are structured in clearly defined phases and developed using an iterative process. At each stage, we gather your input, implement revisions, and refine the website accordingly. This step-by-step approach ensures everything is aligned with your vision before final approval.