Professional web design agency focused on lead generation, SEO, and high-performance websites.
Custom website development designed to support your company’s growth.
Custom website or template-based website? We help you define the ideal website type for your company.
Choose additional features for your website: blog, multilingual support, portfolio, members area, and much more.
After confirmation, we begin with the contract and briefing. In just a few days, your new website will be live.
Over 10 years of experience developing professional websites for businesses worldwide.
Your website will look perfect on any screen: mobile, tablet or desktop. This improves user experience, increases conversion rates and prevents visitors from leaving due to poor usability. Search engines also value responsive websites and tend to reward them with better rankings.
During development, we apply solid SEO best practices: clean structure, friendly URLs, correct use of headings, technical tags, high performance and loading speed. In practice, this gives your professional website much higher chances of ranking on the first pages of Google for your main keywords.
We specialize in WordPress development, but we also work with technologies such as React, Next.js, Vue.js, and Angular. For online stores, we use WooCommerce and Shopify, choosing the best technology for your needs. To creating an online store we use WooCommerce and Shopify. We also have our own website builder, used by more than 39 million websites worldwide.
A beautiful layout is not enough. Your website needs to generate leads and sales. That is why we include conversion-focused features: floating live chat, smart pop-ups, payment platform integrations, strategic forms, analytics tools, social media integrations and email marketing connections.
We create unique, branded layouts with colors, fonts, icons and images that convey professionalism, trust and strong user connection—with a focus on SEO and conversion.
Update texts, images, videos and promotions even without technical experience. Our admin panel is intuitive and includes tutorials.
Want to sell online courses? We build fully customized LMS websites with user login, course modules, certificates, forums, video hosting, and more. All within a 100% manageable system tailored to your brand.
Ideal for businesses that want to offer exclusive content to clients, partners, or students. With this web development feature, you can protect files, videos, or lessons with password-restricted access.
We develop large-scale content portals and directory websites, including real estate platforms, business directories, marketplaces, and classified sites. All with advanced filtering, smart search, and a scalable architecture.
At the end of the project, you’ll receive a video training to help you manage your website independently. In addition, we offer high-performance hosting, ongoing support, and website maintenance.
Our support doesn't end with the website delivery. With the website maintenance plan, your company benefits from constant technical updates, weekly backups, uptime monitoring, dedicated technical support, and changes made by our team. We also offer integration with cookie notice for your website's security.
We integrate your website with tools like CRM, ERP, WhatsApp, email marketing, and payment platforms. Automate workflows, capture data, and improve your customer experience.
At UpSites, we develop fully manageable professional websites that give you complete control over your content. This means you can update your website whenever you want, without depending on anyone else.
Our intuitive admin panel allows you to easily add or edit text, images, videos, and even create new pages quickly and efficiently.
You will be able to manage your website with:
Creating Professional Websites is our mission.
We’re more than a professional web design agency — we’re your strategic partner in the digital world.
We have satisfied clients across Brazil.
With the web design agency UpSites, we experienced an incredible upgrade to our website. Best of all, the entire development process was extremely streamlined, while still fully meeting all of our requirements. I would like to thank project manager Thaís Miranda, who supported us throughout the entire web development process with remarkable patience, always answering all our questions in the most clear and comprehensive way possible. For corporate website development and business websites, I highly recommend UpSites to everyone!
We are very satisfied with the entire WordPress website development process for Essential. The UpSites team was always attentive, providing valuable insights and showing great willingness to support us. The final result was excellent — both in terms of performance (page loading speed, usability, etc.) and SEO. Our company improved significantly with the new website. We highly recommend them!
The experience of working with the UpSites team was excellent. It exceeded my expectations and those of the entire company. They offer outstanding tools to monitor the entire web development process, and the cost-benefit ratio was excellent. I highly recommend hiring the UpSites team for professional website development, improving existing websites, or even as a software houseThe mindself.com.br website became much more functional, visually appealing, and aligned with our brand positioning.
We had a challenging project in terms of timeline, as the website development was tied to a company rebranding. Throughout the entire process, communication with the UpSites team was very smooth, and they even delivered the project ahead of schedule. The project’s cost-benefit ratio was also a decisive factor in our choice. Congratulations to the team for their excellent work and professionalism.
The company is well organized and has a solid structure for building websites. Their revision system works well, and they deliver everything within the agreed timeline. I haven’t yet evaluated the SEO performance results, but based on the initial review, everything looks good so far. I believe the main advantage of having a website developed by UpSites is the fast turnaround and the professional web design.
We had an incredible experience with UpSites. Even though I’m not very tech-savvy, I found it extremely easy to use the feedback tool for each page of the website. It’s very intuitive. They even suggested a beautiful and professional photo that gave the site a modern look. Everything flowed in a very professional, smooth, and efficient way, completely stress-free. The best part is that the website turned out beautiful, dynamic, and contemporary. I highly recommend them! A 10/10 experience!
UpSites is a web design agency in São Paulo with highly satisfied customers across the country.
A professional website is built with a focus on strategy, performance, and results. It is designed to attract qualified traffic, deliver a strong user experience, and drive conversions.
A basic website, on the other hand, typically relies on pre-made templates, with limited customization and no SEO-optimized structure. This restricts Google rankings, performance, and lead generation potential.
In practice, the main difference lies in results: while a basic website simply establishes an online presence, a professional website acts as a growth engine for the business.
It’s important to evaluate the agency’s portfolio, experience, workflow, and focus on results. A good web design company should understand your business and develop projects designed to generate real opportunities.
The cost of a professional website varies based on project complexity, number of pages, features, and level of customization. Simpler projects tend to require a lower investment, while custom-built websites with integrations and SEO focus demand a more comprehensive scope. The ideal approach is to evaluate each case individually to ensure the site aligns with your business goals.
The timeframe varies depending on the level of competition, the quality of the website structure, and the SEO strategy applied. In general, a well-developed professional website begins to be indexed relatively quickly, but consistent results on Google usually start to appear over the first few months, as the site builds relevance and authority.
Yes. Professional websites can be integrated with systems such as CRM platforms, payment gateways, email marketing tools, WhatsApp, ERP systems, and analytics tools. These integrations help automate processes and improve overall business management.
No. After delivery, you’ll be able to easily edit texts, images, and pages without needing to code. The technical complexity stays behind the scenes, while you maintain full autonomy in managing your website.
Websites built from ready-made templates make it easier to get started. However, as the company grows and its goals evolve, upgrading to a custom-designed website may become necessary. With custom website development, the layout, structure, and features are strategically designed according to your business model, target audience, and commercial objectives.
Express Website: Express Website:: After you choose the template and send us your content, the website is delivered within up to 5 business days.
Custom Website: The timeline varies depending on the size and complexity of the project. On average, a fully developed custom website takes 30 to 45 business days. This timeline can change depending on the specifications, approvals and the pace of content delivery.
Yes, all websites developed by UpSites are fully responsive, This means that they adapt automatically to any device, be it a cell phone, tablet or computer.
A responsive structure ensures a smooth, fast and intuitive browsing experience, which is crucial since most users today access websites via mobile devices.
This also directly impacts SEO, as Google prioritizes mobile-friendly websites in search results.
All websites developed by UpSites include technical SEO optimizations that help your website be indexed and ranked on Google.
In express sites, We have correctly configured the hierarchy of titles (H1, H2, H3...), title tags and meta descriptions, ensuring that Google understands the structure of the content.
Already in tailor-made websites, we carry out more advanced optimization, which includes:
A custom keyword plan based on search volume and your business context
These actions make your site much more competitive in search results, but it's important to remember:
Being on the first page of Google depends on an ongoing SEO strategy, with content production, backlinks and domain authority, which can be done with the support of our SEO consulting..
At UpSites, we take our clients' security seriously. That's why every project starts with a formalized digital contract, This contract details deadlines, values, rights and obligations for both parties. This contract guarantees total transparency and legal certainty during the website creation process.
In addition, we are a website creation agency based in São Paulo, operating in the market since 2016, with thousands of projects delivered for companies of all sizes and segments. If you're looking for a reliable agency to develop your website with security and quality, UpSites is ready to help.
By hiring a specialized agency, you gain strategic guidance, technical expertise, and business insight. This helps prevent rework, poor tool choices, and wasted time on limited solutions resulting in a stronger website that’s built to generate real results.
We make it easier to pay for your website by offering installment payments via bank slip.
This provides greater security and ideal conditions for the development of your website.
For the express site, the site is hosted on our servers, using the Amazon AWS server for maximum performance and speed.
If you opt for a tailor-made website, we offer flexibility in the choice of hosting serverCustom Website: You can host with us or choose another hosting provider. Custom Website: You can host with us or choose another hosting provider.
For tailor-made sites, there is no compulsory monthly fee. However, we do have an optional product called Website Care Plan, We offer a solution that includes a high-performance hosting server, website maintenance and ongoing support. We have a dedicated team to make updates, changes and help you with your questions.
In the case of the express site, there is a monthly fee starting at R$95/month. This price covers support, updates and high-performance hosting on Amazon AWS, providing a complete package to keep your site running efficiently.
To learn more about pricing details, read our content about how much a website costs..
Express Website
Custom Website
Yes, a One Page website (or one-page site) can be an excellent choice for companies looking for simplicity, agility and visual impact.
It organizes all essential content—company introduction, services, testimonials and contact—into a single page with smooth scrolling.
At UpSites, we develop One Page websites with a modern design, fast loading and a structure optimized for mobile devices, guaranteeing an excellent experience for both the user and Google.
This format is ideal for:
UpSites provides a wide range of exclusive features, including:
UpSites distinguishes itself by delivering professional websites complete, optimized for performance, SEO and real conversion.
More than just a beautiful layout, our focus is on generating real results for your business online. Our projects include:
If you are looking for a reliable agency to create an optimized, professional website and ready to generate results, UpSites is the right choice.
Yes, the platform offers easy editing of your website, regardless of the option you choose.
We are a web design agency and offer two types of products: the custom website and the Express website (based on a website template).
The custom website is crafted in a fully personalized way — developed from scratch and designed to include more complex features. A dedicated team, including a project manager, designer, and developer, will be assigned to your project. It covers a wide range of website types, including one-page websites, multi-page websites, blogs, e-commerce stores, landing pages, directories, news portals, member areas, online course platforms, and more.
The Express website is a more affordable website and quick to build. It is based on a website template (model) and is developed within up to 5 business days. With over 50 templates available — including one-page, multi-page, and blog options — it’s ideal for those who need a website quickly and with an affordable investment.
Website delivered in up to 5 days, built from a pre-designed template.
Hosting and support included
If you have any questions, please contact
contact our
service.
Custom-built from scratch with an exclusive project manager.
one-time payment
Professional website development goes beyond having an online presence. It’s about building a strategic asset that drives real business opportunities.
Growing companies understand that a website needs to be fast, strategic, and built for conversion. At UpSites, we operate as a professional web design agency, developing custom projects focused on SEO, lead generation, and user experience.
You have full control to update your website on a daily basis, without relying on developers or technical support for small changes. We use an intuitive editor, while the entire project structure follows professional development standards.
The result is a fast, secure website built to scale with your business, giving you the flexibility to evolve as your needs grow.
Signed contract and easy payment options!
We offer simplified payment conditions: Signed contract and installment plans via bank payment slip.
Your website with performance, SEO, and support.
Website development that connects you to your clients with speed, strategy, and security.
Web Development 
Web Development 
Calculate Price Now
