Peerless and Sublime

Zazz is regarded as one of the pioneers of frontend development in the region. We have designed and developed visually captivating frontends that promote ease of use with the help of intuitiveness and simplicity.

Front End Development Services

Our development team creates a frontend that is well-designed, attractive, and offers smooth navigation while being customized to be aesthetically correct for your custom mobile or web application. Being the reputed UI/UX app development company we are, Zazz takes pride in devising progressive digital solutions that are infused with next-generation technology and trends that influence the software development market.

What Makes Us the Leading Frontend Web Development Company in the USA

Strong Frontend Expertise


We have established ourselves at the forefront of the industry with our vast knowledge, technical skill, and years of experience in crafting outstanding frontend for businesses scattered across all kinds of industries and sectors.

UI/UX Design Development Services


A team of creative and talented individuals is responsible for developing eye-catching user interfaces, animations, themes, and layouts. They vivify boring old design elements and enliven even the simplest of ideas with their prowess.

Extensive Platform Optimization Services

Platform Optimization

Our frontend development process involves an extensive platform optimization stage where a team of experts ensures that the designed frontend and the target platform are compatible to extract every bit of performance.

Front End Testing Services

Stringent Testing

Our testers run a string of rigorous tests to work out any kinks. They are very stringent in this process and check every aspect of the frontend including performance, images, automated accessibility, color combination, syntax, and more.

Progressive Web Application Development Agency


Zazz delivers progressive applications that are made by a team of experts who implement cutting-edge technology and work with advanced methodologies like Agile. Our business solutions are capable of tackling all sorts of business challenges and resolve issues by delivering effective results.

Faster, Reliable & SEO-friendly Frontend Development Services

AMP Development

A dedicated team relies on Google AMP to develop a frontend that is faster, reliable, and SEO-friendly. This allows us to produce a frontend that is instrumental in reducing bounce rates and keeping the users engaged for longer.

Premium Code Quality

Superior Code

Here at Zazz, we take special precautions to ensure that the code written by our developers is of the highest standard. A well-written, code is more optimized and therefore results in a frontend that is better in every single way.

Strategic Front-End Development Company

Development Strategy

A tactfully devised development strategy is employed to wring out every ounce of performance. We keep the performance high and the development costs down by improving our output and smoothening our development process.

Experienced team


Our experience is the sole reason for our excellence in what we do and how we do it. A team of experienced individuals who are capable of critical thinking and coming up with radical ideas is what makes us the renowned app development company we are.

Formidable Solutions, Made by Experts

Our domain expertise enables us to craft impeccable business solutions including:

Front End Architecture And Design Development
migration and porting
testing and performance tuning
Non responsive to responsive Conversions
UI / UX Development Agency
seo & performance oriented development Services
Customize Java Script Based Development Services
maintenance and support

A Streamlined Process: Our Formula for Success

Here at Zazz, we have implemented an efficient and streamlined frontend implementation process to deliver amazing results every step of the way.

Front End Development Solution

Dominating Globally and Locally

Zazz is an enterprise app development company that has earned the loyalty and trust of hundreds of technology partners, customers, and industry leaders. We have achieved this feat with our high standards, skills, and technical proficiency. As the leading frontend development agency, we strive to deliver the very best to our clients and nothing less. We take out the time to understand your business needs so that we can provide you with the digital solution that works best. Our development process utilizes the latest technology, market metrics, and trends to come up with revolutionary ideas that are dynamic and scalable.

We are trusted by brands
you believe in

Recognized by The Best

Asked Questions

Why should I choose Zazz?+
How much time does it take to create a frontend?+
What about application security?+


Amazing Company

They gave me a very well-designed application that works well and functions without any issues. The user interface is perfect. All the screens are simple yet elegant, exactly the way I wanted.

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  • Jack

Professional Team

The Zazz development team is very skillful and professional. They handle software development requirements very diligently and delivered a fantastic mobile application at the end.

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  • Lisa


I’m quite happy with how the app’s layout and design turned out to be. My customers are very happy when they are using it. The development was quick and they did a good job.

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  • Jane

Nominated in 2018, 2019, 2020
as the best agency of the year.

Zazz always keeps pace with innovative technologies. This makes us the best mobile application solution providers.

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Zazz can turn your vision into a reality. Let’s
collaborate to create something groundbreaking!

Creating Memorable digital experiences since 2009.



18 King St E,14th Floor, Toronto, ON M5C 1C4, Canada

San francisco

San Francisco

795 Folsom Street, 1st Floor, San Francisco, CA 94103, USA



800 Boylston Street, 5th Floor, Boston, MA 02199, United States

New York

New York

405 Lexington Avenue, 26th Floor, Manhattan, NY 10174



500 Mercer St, Seattle, WA 98109, USA



Suite 3100, 325 North St. Paul Street, Dallas, TX 75201, United States



Berkeley Square 2nd Floor, Berkeley Square House, London, W1J 6BD, GBR



55 East Monroe Street Downtown, Suite 3800, Chicago, IL 60603, USA

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