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Overview

UPDATED FOR 2026


The #1 TOP RATED & Most-Purchased theme for HubSpot is CLEAN // Backed by my 100% Happiness Guarantee, you will LOVE IT.


Hey, I'm Kevin.

I'm thrilled to release the Clean Pro Theme, which takes advantage of HubSpot's newest updates to the CMS. You're going to be blown away at how easy it is to use, customize, and make on-brand. I built it for marketers and it will be loved by designers (like me).


About this awesome theme:


  • 100% Drag-n-Drop

  • ZERO coding required

  • Totally customizable (colors, buttons, fonts, EVERYTHING)

  • Multi-Language Ready

  • Mega-Menu Options

  • Looks amazing on mobile devices

  • Loaded with video options

  • Every Template You Need for HubSpot (Web, Landing, System, Error, Search, Blog, Etc).

But wait... THERE'S MORE!


  • FREE 15-min consult before you buy

  • FREE Unlimited support

  • FREE 2 Hours of customization service

  • FREE Upgrades with new releases

Questions? Just let me know.


More about me:


  • I'm Austin TX-based

  • Bitcoin Nerd

  • Big UX Geek

  • Believe in a Customer-First approach

  • I LOVE, LOVE dogs!


Features

You get me! I've got your back every step of the way.

I believe fast, friendly, and exceptional customer support is what separates good companies from those that are freakin' AWESOME. This is exactly why I take so much pride in providing what I call "Fanatical Support." I'm just a few taps away for when you have a question or need an assist.
You get me! I've got your back every step of the way.

The MEGA Menu

The CLEAN Mega Menu is super flexible and easy to use. You have full control over the columns, can add images, calls to actions, forms, etc. Not much you can't do with it.
The MEGA Menu

The SUPER Sidebar

The SUPER Sidebar will give you total flexibility with your main navigational elements across all device types. This handy-dandy panel gives you the option to add additional links, a form, images, video, etc. It's awesome. You'll love it.
The SUPER Sidebar

The COVETED Feature Comparison Table

When you want to show a potential customer exactly what features or options are included in your different pricing plans, then this is the module you're looking for. It's robust, flexible, and looks really cool.
The COVETED Feature Comparison Table

Growing Library of Video Tutorials

You can speed up the process of learning how to maximize the power of CLEAN for your website by skimming through my growing video tutorial library. Don't see a video you're looking for? No problem, there is a button to request one that I'll make just for you.
Growing Library of Video Tutorials

What's included

About Theme

Total installs
3,000+
Created
May 29, 2020
Version 119
  • Apr 7, 2026
Page types
Page features
Business types
Tags

Requirements

HubSpot Subscription

About the Provider

Helpful Hero

Certifications
  • HubSpot Content Hub Software
  • Inbound
Learn more

Contact Helpful Hero

Legal Stuff

Please refer to the developer's Privacy Policy and Terms for more information.

Client Showcase

Check out other companies that created websites using this theme.

Client example 0
Client example 1
Client example 2

Support

Helpful Hero

Hello! I'm Kevin. I help turn marketers into the SUPERHEROES of their companies. Proud to have created the #1 Top Rated & Most Purchased HubSpot theme, CLEAN.

Support includes

  • Unlimited Support for anything related to CLEAN.

  • 2 Hours of FREE Customization Support

Response time

Helpful Hero typically responds in 1 business day.

Business hours

  • Monday9:00 AM - 5:00 PM (CST)
  • Tuesday9:00 AM - 5:00 PM (CST)
  • Wednesday9:00 AM - 5:00 PM (CST)
  • Thursday9:00 AM - 5:00 PM (CST)
  • Friday9:00 AM - 5:00 PM (CST)

Supported languages

Contact Helpful Hero

CLEAN Pro Customer Reviews

Average rating

5.0

Based on 207 ratings


Total reviews

207

Number of reviews all-time


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5/5
    Apr 6, 2026

Oustanding

You are not just buying a theme. You are buying expertise and customer service. Cannot recommend Kevin highly enough. Even when he didn’t have to, he went the extra mile for us.

How easy was it to customize this theme?

Very easy

What do you like?

Breadth and depth of modules, well thought out responsive design

What do you dislike?

None

  • Hill, D.

  • Version 118

5/5
    Mar 10, 2026

Perfect theme to build my website

I am very happy I have chosen CLEAN Pro to build my website. The theme is being updated often, the admin (Kevin) has created a good knowledge data base on his website and YouTube so you can learn pretty fast how to use his modules. My questions were always answered and the very few bugs than happened were fixed in a matter of days. I recommend it for anyone, including beginners like me.

How easy was it to customize this theme?

I could very easily implement the branding of my company on my website thanks to the theme setting and all the FAQ and videos of Clean Pro.

What do you like?

easy to use, fast website, direct support

What do you dislike?

So far I have not seen any.

  • LASER, Y.

  • Version 118

5/5
    Feb 25, 2026

Clean is a home run

We came into this project with a pretty complex design and honestly weren’t sure a theme could handle it without a lot of compromises. The layout was somewhat heavy and custom, and pushed way beyond a typical template build—but CLEAN Pro handled it beautifully. The site stayed fast, flexible, and easy to maintain, and we were able to match our design almost exactly without hacking things together. Working with Kevin was fantastic. He was responsive, clear, and solution-oriented. When we ran into edge-case issues or custom tweaks, he helped us solve them quickly and practically. No runaround, just solid support. If you need a theme that can actually handle real-world, complex designs and still be easy to manage long-term, CLEAN Pro is an easy recommendation.

How easy was it to customize this theme?

Very easy considering how custom our design was. The structure is logical, modules are well built, and small CSS/JS tweaks were straightforward. It’s flexible without feeling fragile.

What do you like?

Extremely flexible without hurting performance Clean, well-structured modules Easy to customize to a unique brand Great documentation and fast support from Kevin

What do you dislike?

Because the theme is so feature-rich, it takes a little time to learn where everything lives in the settings/modules at first. But once you get familiar, it’s very easy to work with.

  • Admin, C.

  • Version 116

Reply from Fremon, K., Helpful HeroFeb 25, 2026
This is such a great read. Complex, custom designs are exactly where Clean Pro is meant to shine, so I’m pumped it held up without forcing compromises. Really glad you were able to match the design closely while keeping things fast and maintainable. Appreciate the kind words about support too. Helping solve real edge cases is always part of the fun. Thanks for the recommendation and for trusting Clean Pro on a serious build.

5/5
    Feb 24, 2026

Such a great template and support!

I highly recommend the CLEAN Pro theme for HubSpot. We just launched a new website after struggling with another theme, we threw that one out and started over with CLEAN Pro which was the best decision we could make. The support from Helpful Hero was tremendous answering all our questions in a timely fashion to be sure not to slow us down. Our new site looks great, and more important it is easy to update and maintain without a technical team. Thank you CLEAN Pro!

How easy was it to customize this theme?

Incredibly easy to customize, update and understand with the premade videos.

What do you like?

Well priced for the value!

What do you dislike?

None.

  • Albert, D.

  • Version 115

Reply from Fremon, K., Helpful HeroFeb 25, 2026
This makes my day. Switching themes mid-project is never fun, so I’m really glad Clean Pro helped you reset and move forward with confidence. Awesome to hear the site is easy to maintain without a technical team and that the videos helped speed things up. Thanks for the recommendation and for trusting Clean Pro with your launch.

5/5
    Feb 9, 2026

More than I expected

It is phenomenal. The flexibility it provides, along with great tutorials, makes it easy to create the look that is in your head.

How easy was it to customize this theme?

The easy instructions for setting up the style guides and the clear instructions made it simple.

What do you like?

You get a consistent look across all portions of your site. Turned the con of HubSpot's disparate knowledge base into a win with the Happy Center add-on. Quick and thorough service follow-ups.

What do you dislike?

Have not seen one yet.

  • Michaels, P.

  • Version 116

Reply from Fremon, K., Helpful HeroFeb 25, 2026
Love hearing this. Making it easy to turn an idea in your head into a real, polished site is exactly what I was aiming for. Glad the style guides and tutorials helped things click quickly and that the consistency across the site has been a win. Appreciate the kind words about support too. Always happy to help and follow through.

5/5
    Jan 21, 2026

The Most Flexible & User-Friendly Theme on the Marketplace

Clean Pro is hands-down the best investment we’ve made for our HubSpot portal. It lives up to its name—the design is clean, professional, and modern—but the real value is in the performance.

How easy was it to customize this theme?

This is where Clean Pro really shines. The style settings are global, meaning I could update our entire brand color palette and typography in one place and see it reflect across every page instantly.

What do you like?

Total Design Control: Every module has extensive toggle options for spacing, colors, and alignments.

What do you dislike?

Feature Density: There are so many options within each module that it can take a few minutes to find a specific toggle the first time you use it.

  • Kowalski, D.

  • Version 116

Reply from Fremon, K., Helpful HeroFeb 25, 2026
This is such a great compliment. I’m really glad Clean Pro delivered on both design and performance for you. The global style controls are one of my favorite parts too, especially when it comes to keeping everything consistent and fast to update. Totally hear you on the feature density as well. There’s a lot packed in by design, and it gets easier once muscle memory kicks in. Thanks for the thoughtful feedback and for trusting Clean Pro with your HubSpot portal.

5/5
    Jan 1, 2026

Love the Tutorials

is working great so far! I really enjoy being able to adjust finer details that the native builder in HubSpot wouldnt letme do!

How easy was it to customize this theme?

pretty straight forward

What do you like?

the creative flexibility and thoughtfulness behind the templates and design features

What do you dislike?

havent experienced many cons yet! just WAY better than the native website builder

  • McCormick, J.

  • Version 115

Reply from Fremon, K., Helpful HeroFeb 25, 2026
Love hearing this. The tutorials were built to help people unlock the extra control HubSpot doesn’t give you out of the box, so I’m glad that’s been clicking for you. Creative flexibility is a big focus for me, and it’s awesome to hear you’re feeling that already. Thanks for the kind words and glad it’s been such a solid upgrade from the native builder.

5/5
    Dec 11, 2025

Flexible and stylish theme

Clean Pro really helps leverage great pages and layouts in HubSpot, a somewhat tricky CMS on its own. With so many different modules available, it is almost hard to choose what to start with and add to your page. The magic module was my favourite, seemingly able to balance multiple content types in multiple ways, whilst allowing built-in device optimisation. Plus, the support received from the creator was first-class - very patient and understanding for a first time HubSpot-user like myself!

How easy was it to customize this theme?

Depends on what you want to customise. Overall each module and element has a strong choice of styling options, plus if you know CSS and how to use it, Clean Pro allows for that with its Custom CSS ID feature for the majority of its modules.

What do you like?

Having a large library of pre-built modules, templates and elements available at a simple mouse click.

  • Carr, N.

  • Version 115

Reply from Fremon, K., Helpful HeroDec 11, 2025
Thanks for the awesome review. HubSpot can be a little tricky to wrangle at times, so I’m glad Clean Pro helped smooth that out and gave you a solid starting point. The Magic Module is a beast and I’m pumped it stood out for you. Appreciate the kind words about support too. I’m always here to help, especially for folks jumping into HubSpot for the first time.

5/5
    Dec 8, 2025

Easy to set up, great support, does everything we need it to

Clean offers everything we need, lots of flexibility to design our site so that it looks great, is easy to use and navigate for great customer experience, and the support from the theme provider is 5 stars.

How easy was it to customize this theme?

Yes it was easy, instructions are clear

What do you like?

Everything you need to make sure your site follows best practices and makes a great customer experience.

What do you dislike?

None

  • Arnold, S.

  • Version 115

Reply from Fremon, K., Helpful HeroDec 11, 2025
Thanks for this. I’m glad to hear Clean Pro gave you the flexibility to build a great-looking site with a strong user experience. That’s the goal every time. Appreciate the shoutout on support too. I’m always happy to help and love seeing teams get the most out of the theme.

5/5
    Dec 2, 2025

Clean

I recently redesigned our website using Clean Theme Pro, and it has once again exceeded my expectations. This is actually the second website I’ve built with this theme (I also used it at a previous company), and it’s become my go-to, I recommend it often! The modules are really intuitive and flexible, so I can build and update pages quickly without needing a developer. It’s also super easy to design for desktop and mobile at the same time — the responsive behavior is built in thoughtfully, so I know our pages will look great across devices without a ton of extra tweaking. Integrating our style guide was straightforward, too. Getting our brand colors, fonts set up was simple, and once that was in place, keeping everything on-brand across the site became almost effortless. On top of that, the site performs really well. It feels fast, modern, and responsive, which is important for both user experience and conversions. Overall, Clean Theme Pro makes it easy to move quickly, stay on-brand, and maintain a polished, professional look.

How easy was it to customize this theme?

The modules are super flexible. We were able to execute pretty much anything the designer requested using the modules available.

What do you like?

Easy to use, fast responsive site, Kevin responds super fast and explains functionality well. The knowledge base is really helpful as well!

What do you dislike?

none!

  • Traylor, M.

  • Version 112

Reply from Fremon, K., Helpful HeroDec 2, 2025
This seriously means a lot. Hearing that Clean Pro has become your go-to and that you’ve used it across multiple companies is the highest compliment I could get. I’m glad it’s making your workflow easier and helping you stay on-brand without extra hassle. Thanks for calling out the performance, responsiveness, and support too. Always here if you need anything.