Gui Quintel

Gui Quintel

☉ Web designer & low-code developer
with branding expertise

☉ Web Designer & Low-code developer with branding expertise

and many more satisfied clients.

"Detailed and technical, he masters UX/UI and optimizes every element to improve conversions and usability. He is also proactive, committed and always seeks creative solutions.

I would recommend Guilherme to any company that needs a talented web designer focused on results.”

Isabele Franco - head of marketing at Adminer

"Detailed and technical, he masters UX/UI and optimizes every element to improve conversions and usability. He is also proactive, committed and always seeks creative solutions.

I would recommend Guilherme to any company that needs a talented web designer focused on results.”

Isabele Franco - head of marketing at Adminer

  • “Guilherme was essential in building Adminer's landing pages, combining strategic design with an impeccable visual experience.

    Detailed and technical, he masters UX/UI and optimizes every element to improve conversions and usability. He is also proactive, committed and always seeks creative solutions.

    I would recommend Guilherme to any company that needs a talented web designer focused on results.”

    Isabele Fraco

    Head of Marketing

    at @adminer

  • "I've hired Gui's services several times to create a website and landing pages, and in every case Gui has been very proactive in collaborating, always attentive to detail and willing to help. I highly recommend the design work and the professional. I have nothing but good feedback."

    Gabriel Deieno

    Sports psychology coach
    @_athletementality

  • "The process was not only quick but also very smooth. Guilherme was open to all feedback and always shared his insights to contribute to the project. Moreover, his attentiveness and availability whenever needed made a huge difference for me, as I tend to be anxious. The website turned out exactly as I had imagined, and the whole process couldn’t have been more satisfying."

    Naná Freitas

    Image and style consultant

    @nanafreitasz

  • “Guilherme was essential in building Adminer's landing pages, combining strategic design with an impeccable visual experience.

    Detailed and technical, he masters UX/UI and optimizes every element to improve conversions and usability. He is also proactive, committed and always seeks creative solutions.

    I would recommend Guilherme to any company that needs a talented web designer focused on results.”

    Isabele Fraco

    Head of Marketing

    at @adminer

  • "I've hired Gui's services several times to create a website and landing pages, and in every case Gui has been very proactive in collaborating, always attentive to detail and willing to help. I highly recommend the design work and the professional. I have nothing but good feedback."

    Gabriel Deieno

    Sports psychology coach
    @_athletementality

  • "The process was not only quick but also very smooth. Guilherme was open to all feedback and always shared his insights to contribute to the project. Moreover, his attentiveness and availability whenever needed made a huge difference for me, as I tend to be anxious. The website turned out exactly as I had imagined, and the whole process couldn’t have been more satisfying."

    Naná Freitas

    Image and style consultant

    @nanafreitasz

  • “Guilherme was essential in building Adminer's landing pages, combining strategic design with an impeccable visual experience.

    Detailed and technical, he masters UX/UI and optimizes every element to improve conversions and usability. He is also proactive, committed and always seeks creative solutions.

    I would recommend Guilherme to any company that needs a talented web designer focused on results.”

    Isabele Fraco

    Head of Marketing

    at @adminer

  • "I've hired Gui's services several times to create a website and landing pages, and in every case Gui has been very proactive in collaborating, always attentive to detail and willing to help. I highly recommend the design work and the professional. I have nothing but good feedback."

    Gabriel Deieno

    Sports psychology coach
    @_athletementality

  • "The process was not only quick but also very smooth. Guilherme was open to all feedback and always shared his insights to contribute to the project. Moreover, his attentiveness and availability whenever needed made a huge difference for me, as I tend to be anxious. The website turned out exactly as I had imagined, and the whole process couldn’t have been more satisfying."

    Naná Freitas

    Image and style consultant

    @nanafreitasz

  • Web Design | Low-code | Framer | Figma | Branding | Marketing

What is great web design about?

What is great web design about?

For me, it's about combining the power of branding with the efficiency of good marketing through simple, sophisticated design — delivering a tailored and precise message to the end customer. On a good website, your brand hits the gut and your offer converts.

Work Experience

Work Experience

Freelancer Web Designer

Freelancer Web Designer

2021 - Present

2021 - Present

I design high-performing, authentic websites and landing pages for businesses and creators. Handling strategy, copy, design, and development, I deliver seamless, results-driven solutions that enhance brand identity and drive conversions.

I design high-performing, authentic websites and landing pages for businesses and creators. Handling strategy, copy, design, and development, I deliver seamless, results-driven solutions that enhance brand identity and drive conversions.

Full time Web Designer at Adminer

Full time Web Designer at Adminer

jan 2024 - dez 2024

jan 2024 - dez 2024

As the sole web designer at Adminer, a dropshipping SaaS company, I handled design, development, SEO, and performance optimization. I created high-converting, user-friendly web experiences that enhanced the company’s digital presence and business growth

As the sole web designer at Adminer, a dropshipping SaaS company, I handled design, development, SEO, and performance optimization. I created high-converting, user-friendly web experiences that enhanced the company’s digital presence and business growth

About me

I’m a web designer

with a passion for creating high-performing, authentic digital experiences. With expertise in strategy, design, development, and SEO, I craft websites and landing pages that not only look great but also drive real results. Having worked with businesses and creators, I understand the importance of clarity, functionality, and conversion-focused design. My goal is to transform ideas into seamless, impactful web solutions that truly reflect each brand’s essence.

💻 4+ years of experience in web design, applying UX/UI principles

🎨 Proficient with Figma, Framer, Webflow, and WordPress — I can work with pretty much any builder

🧑‍💻 Knowledge of CSS, HTML, and basic JavaScript

🖋️ Copywriting for websites and landing pages

🧑‍🎤 Brand strategy — knowing how to craft messages that resonate with your audience

🚀 SEO and performance optimization

🤖 AI tools for copy, SEO, and images

📈 Google Analytics and Google Ads

⚙️ Notion, Miro, Trello


Currently based in Rio de Janeiro, Brazil.

How I Conduct my Work

How I Conduct my Work

I start by understanding your goals, audience, and brand identity, then craft clear copy and structure for seamless navigation and conversion. I design and develop high-performance, SEO-optimized websites that are visually engaging and user-friendly. After fine-tuning for speed and responsiveness, I ensure everything runs smoothly across all devices. Finally, I provide ongoing support to keep your site effective as your business evolves.

I start by understanding your goals, audience, and brand identity, then craft clear copy and structure for seamless navigation and conversion. I design and develop high-performance, SEO-optimized websites that are visually engaging and user-friendly. After fine-tuning for speed and responsiveness, I ensure everything runs smoothly across all devices. Finally, I provide ongoing support to keep your site effective as your business evolves.