What Is Client First and How to Use It?

August 18, 2025

If you use Webflow as your website hosting provider (client) or build and design websites in Webflow (designer), you have probably heard about Client-First before. Here is my interpretation of it in the simplest way I understood it.

Created by Finsweet.
Me trying to fully understand Client-First (the style system for Webflow made by Finsweet) by actually reading the documentation:

Backstory and reasoning

Wednesday night, I found myself reading documentation after a long time, so I could get a deeper understanding of what client-first really means.

The first thing me and a colleague did was to watch an overview of the style system on YouTube from 2 years ago, but I didn’t learn anything from that tutorial. Even worse, I got frustrated with how confusing the “explanation” got.

You probably think:

But, Nikoleta why are you learning this again?

Well, don’t tell anyone, but I am building my first Webflow template with Client-First. 🫣 Yes, since I started an intensive Webflow learning journey this year, paired with client work, I decided to dedicate 2–4 hours a week to learn more about Webflow, client-first and build my first Webflow template.

And now you can buy it too!

And now in 2025, I’m able to say:

I now have 2 of my own website templates. One in Wix Studio and one in Webflow. ☺️

Check out the Jade Biju webshop made in Wix Studio!

What is a Client-First?

Client-First is a set of guidelines and strategies to develop organized and maintainable Webflow projects.

So the way I understand Client-First:

Keeping all your styles on a website in check by having a system that helps apply scalable changes across your website without wondering what’s happening and where random styling comes from. 😂

It seems like a very useful “language” among developers and designers, so if you inherit a client-first project, you will easily find your way around.

Client-First in practice

Here are some easy examples from the Fit Warrior Style Guide:

Press enter or click to view image in full sizeThe Client First being the naming of the class. In this image: heading-style-h1.
Press enter or click to view image in full sizeButton variations and their combo classes.

Did you know that you can become Client-First certified? Yes, you can, and here are the requirements you need to meet.

It doesn’t have to be too complicated

Remember that you can still use client-first if you have a one-page website. I recommend that you start small and make the best of using the framework for your projects.

Check other examples, use what works for your project. I copied the full Client-First Style Guide and started learning the dependencies and stripping it down, and adjusting it so I could see what I needed for my website.

Would you use Client First for your next project? Comment below! ☺️

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