Hello. We are Blag, a digital agency.

We make awesome sites and apps for clients big and small. We'll help you plan your digital strategy, build your product and market your service.

Scroll down to find out more.


What we do

Blag are a digital agency based in London, UK. We use our years of experience, design talent and vast digital knowledge to build, refine and promote websites and mobile apps.

Web Development

Websites, web apps, microsites: we build them all. Every site is tailored to your precise needs and comes with all the benefits of our extensive online experience.

Mobile Apps

We develop apps for iOS and Android phones. Our apps are deep, engaging and simple to use.

Online Marketing

Blag will help you to market your services via search engines, social media and online advertising strategies.

Why we're different

We feel that we're a little bit different to other digital agencies.
Here's just four reasons why:


We share years of online experience. We've been producing digital content since 1999 and remain on the cutting-edge of online technology.


Digital sites and apps allow us to collect valuable data about customer behaviour. We use this information to guide our design and development decisions.


Always happy to talk about your ideas and requirements without technobabble or pressure.

Sure, we're a little nerdy. But in a good way.


Much of our work is performed under strict confidentiality agreements. If you'd like, we'll never discuss or promote our work outside of our relationship. We're your secret weapon.


What we'll do for You

Blag offers a wide range of services. Our clients range from multinational restaurant chains to more modestly-sized startups, with everything in between. We are passionate about creating beautiful, usable sites. Here, we've split our services into four main areas but this isn't an exhaustive list: if you need help in an area that isn't shown here, just get in touch.


Websites, web apps, microsites: we build them all.

Every site is tailored to your precise needs and comes with all the benefits of our extensive online experience.

Our sites are responsive, meaning they work well across all web devices: desktops, tablets and mobiles. They are hand-coded and built with the highest level of attention to usability.

Once your site is live, we will continue to monitor user activity and refine your site based on real-world data.

  • Concept art, mockups & wireframes
  • Graphic design
  • Frontend development
  • Databases
  • Content creation
  • Content audits
  • Copywriting & editing
  • Photography & videography
  • Usability testing


We develop apps for iOS and Android phones. Our apps are deep, engaging and simple to use.

Our apps are tested on a wide range of handsets to ensure that, whatever device your users own, your app will shine.

We'll also guide you through the complicated process of submitting your app to the app stores.

  • Native apps for iPhone & Android
  • Testing across 30+ handsets
  • Submission to the app stores
  • Usability workshops


Search engines, social media and online advertising strategies.

Once your site is live – and, in many cases, well before the launch – we will help market your site to your target audience.

We'll utilise various strategies: paid advertising, search engine optimisation, social media, content partnerships, affiliate schemes... all to help get the word out and to drive engagement with your site or app.

  • Search Engine Optimisation
  • Search Engine Marketing
  • Facebook advertising & apps
  • Context advertising
  • Rich media banners
  • Social media management
  • Content paertnerships
  • Affiliate marketing
  • Blogging


Guiding you through the digital jungle.

Between us, we have decades of digital experience. We can provide advice and guidance to help you reach your objectives.

Do you need a mobile app, or would a mobile-friendly website suffice? Which blogs do your target audience read regularly? What keywords are your competitors targeting? We'll help answer these – and any other questions you might have.

  • Launch strategy
  • Brand research
  • Competitive analysis
  • Stakeholder interviews
  • Content audit
  • Project & platform planning
  • Technical feasibility studies

a Focus on Mobile

It's at the heart of everything we do.

The shift towards mobile has become unstoppable: mobile devices already account for 45% of all e-commerce traffic. Google now ranks mobile-friendly sites above their non-optimised competition. Mobile needs to be at the core of your digital strategy; not just an afterthought.

Fortunately, Blag takes mobile very seriously. All our plans have mobile at their core; all our websites are optimised for tablets and handsets. We'll take your brand into the hands of your customers.

Our Process

How we achieve your objectives

While every job is unique, there are four common stages we work through on almost every project.


We learn about your business objectives, your market and your competition.


Together, we will build a strategy to build, launch and promote your product or service.


Our team of developers will build you a beautiful, simple-to-use site or app.

Continuous improvement

Following the launch we will continue to monitor and refine your product to ensure it always performs at its best.


We'd Love To Hear From You

Tel: 0207 193 8707

Parkhall Business Centre
40 Martell Road
London SE21 8EN