Many thanks for your interest in Blocs. You will be able to find product information and media resources here. If you have taken the time to write about Blocs, please get in touch with us at as we would love to know. Thanks again!

About Blocs

Blocs is a visual web design tool for creating responsive websites without writing code. It’s used primarily by web designers and developers who create bootstrap-based websites for clients. For beginners and industry professionals alike, Blocs is a powerful, easy to use and must have design tool. It works on the concept of stacking pre-defined sections to build fully coded web pages. This simple and natural way to create together with continuous updates and support makes Blocs a much loved tool by its thriving community.

Blocs 3 is packed with many new features, improvements and refinements. It has a clean, intuitive interface which enables a speedy and productive workflow. Behind the simple interface lie many advanced editing features to help take website design to the next level. Blocs has only been around for 4 years, but it is now the perfect choice for tens of thousands of web designers and developers around the world.

Blocs has integrated support for a range of premium and open source third party Content Management Systems and the functionality of Blocs is set to grow even further with the introduction of a third party developer API, which is currently in beta.

Blocs is available to purchase for $99.99 USD or for current users at an upgrade price of $69.99 USD, however, to celebrate the launch, from Thursday 22nd Nov - Tuesday 27th Nov there will be 30% off. Buy Blocs and its yours to keep forever, there are no monthly or yearly fees. Blocs requires MacOS 10.12 minimum.

Find out why #BlocsRocks download our unlimited trial version.

Blocs Features


Visual editing controls deliver an intuitive user experience.


See how your website looks, as you design and build it.

Unlimited Websites

Build as many websites as you like, no restrictions.

No Coding

Build responsive websites without writing code.

Bootstrap 4

Powered by the Bootstrap 4 web design framework.


Create fully responsive websites that look great on any screen.

CMS Integration

Integrated support for a range of Content Management Systems.

Font Manager

Use local and Google web fonts to create beautiful typography.

Page Comments

Enable visitors to leave comments with integrated Disqus support.


Automatic sitemap generation, which helps to improve SEO.

Pre-made Blocs

Build with a range of pre-made layouts or create and store your own.

Local PHP Rendering

Preview server-side PHP functionality on the desktop.


Build fully customizable webpage layouts in minutes.


Add stunning animations and scroll effects with just a few clicks.

Works Offline

Free to build websites anytime, any place, anywhere.

Blocs Media Resources

Here you can find videos, screenshots, and logos for Blocs. All graphics are high-resolution retina images.

Promo Video


Logo Light
Logo Dark
App Icon

App Screen shots

Promo Shot
Custom Classes
Bloc Bar
Promo Shot

About Us

Cazoobi Limited is a family run software company based in the North East of England. It was founded by Norm Sheeran in 2010 as an outlet for all of his creative ideas, these ideas quickly became products that are now used all over the world by some of the industries top designers and developers. Cazoobi now consists of a husband and wife team working on amazing products.

Norm is the talented designer and developer at Cazoobi. He lives and breathes design and is completely self taught. He came up with the idea for Blocs in 2014 whilst on a family holiday. His eureka moment came early one morning when watching his 7 year old nephew build amazing landscapes and structures in the game MineCraft. Norm saw the game as a 3D design tool simplified to a level where children can create with it. This inspired Norm to do something similar but for the web. Blocs was created and this is now the company flagship product.

As well as the designing and developing, Norm also creates the cool company promo videos.

Helen deals with the day to day running of the business. She is also responsible for social media and marketing. With a previous career in education, Helen is keen to develop this aspect of the business.