Professional websites
A place to show your work, explain your services and receive enquiries on mobile or desktop.
- Business websites
- Custom, responsive design
- Easy contact via WhatsApp
Website and software development
Websites that showcase your business.
Software that simplifies your day.
Work you can explore
Every project starts with a need.
Explore the websites, tools and experiences built to meet them.

Business website with booking requests sent to WhatsApp and a solution developed for patient, schedule, appointment and medical record management.
Psychology
Personal trainer website with in-person and online services, client results and an introduction to the Firme e Definida 30 Dias program.
Personal trainer
Psychology website with in-person and online care, e-books, reviews and appointment requests via WhatsApp.
Psychology
Physical training website with methodology, coaching, results and assessment requests integrated with WhatsApp.
Training and muscle growth
Makeup and hairstyling portfolio with a service, occasion, date and time form sent via WhatsApp.
Beauty
Massage therapy website with a digital PDF intake form and a panel for managing clients, schedules, appointments and finances.
Massage therapy
Ana Carolina shares her approach to nutrition, shaped by listening to each person and understanding their routine. Visitors can join the waiting list via WhatsApp.
Nutrition
Nutrition website with a professional approach, care stages, FAQs, WhatsApp contact and a digital pre-consultation intake form.
Nutrition
Sports nutrition website with goals, follow-up stages, plans, FAQs and WhatsApp contact.
Sports nutrition
Fashion brand website with a crochet and beachwear catalog, category filters, a zoomable photo gallery and direct WhatsApp contact.
Independent fashionWhat we can build
A place to show your work, explain your services and receive enquiries on mobile or desktop.
Promoting a service or launching a product? I bring the offer, common questions and contact details together on a dedicated campaign page.
Schedules, records and recurring tasks: I build tools around what you need to organise every day.
From brand to digital presence
Services available on their own or alongside your website.
A brand that represents your business consistently across your website, social profiles and presentation materials.
Your introduction in one easy-to-share link, bringing your services and contact options together.
Organize your projects and services in a presentation that showcases your work and explains what you deliver.
A stronger foundation for people to find and use your website. We identify technical issues and prioritize improvements.
No. Tell us what you already have in the questionnaire. The proposal separates website development from materials that need to be created or organized.
The scope may include a logo, light and dark background versions, colors, typography, digital applications and usage guidelines. File formats, applications and revision rounds are agreed in the proposal before work begins.
If you need to edit content yourself, we plan that feature in the quote. We can also agree on an update service. An editing dashboard depends on the project scope.
The proposal explains what is included and which costs recur. Domain, hosting, third-party tools and ongoing support are defined for each project.
No. Technical SEO improves the website foundation, but rankings also depend on content, competition and other factors. Work is scoped with priorities and verifiable deliverables.
Clarity at every step
Direct communication, shared decisions and guidance from start to finish.
We discuss your business, your needs and the challenges your project should solve.
Content, design and code come together. You review previews and help shape the refinements.
We test, refine and launch. Further improvements are planned around your needs.

Hi, I'm Raphael Cotta
I'm the person behind Cotta TI. I build websites and digital solutions for businesses and professionals who want to showcase their work and simplify everyday tasks.
You work directly with me, from the first idea to the final refinements. I turn technical details into clear decisions for your business.
Let's bring your idea to lifeThe next project could be yours
Tell me about your idea, even if it's still taking shape. Let's work out the next step together.
raphael@cottati.com.br Belo Horizonte, Brazil · Remote servicesInstagram · @cotta.tiQuestionnaire available in Portuguese. You can also contact us by email.