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Privacy Policy

Last Updated: February 12, 2026

Welcome to the website of Guilherme Rodrigues ("we", "us", or "Controller"). This Privacy Policy describes how we collect, use, store, and protect your personal data when you access or use our website at https://guilhermerodrigues.dev.br ("Site").

We are committed to protecting your data and act in compliance with the General Data Protection Law (Law No. 13.709/2018 - "LGPD", Brazil) and, where applicable, other international privacy regulations.

1. Identification of the Controller

The Controller of personal data collected on this Site is:

  • Name: Guilherme Rodrigues
  • Role: Full Stack Developer
  • Contact: guilhermeddc@gmail.com
  • Base Country: Brazil (operating internationally)

2. Collected Data

We may collect the following types of data:

  • Directly provided data: Name, email address, phone number, and message content when you fill out our contact form or subscribe to our newsletter (if available).
  • Browsing data (Cookies and Similar Technologies): IP address, browser type, device, visited pages, time spent, and access origin. This data is collected through tools such as Google Analytics and Meta Pixel.

3. Purpose of Processing

We process your data for the following purposes:

  • Communication: To respond to your messages, inquiries, or quote requests sent via the contact form or WhatsApp.
  • Site Improvement: To analyze Site performance, understand user behavior, and fix errors using analytical cookies.
  • Marketing and Advertising: To display relevant ads and measure the effectiveness of advertising campaigns (if you have consented to marketing cookies).
  • Security: To prevent fraud and ensure Site security.
  • Legal Compliance: To comply with legal or regulatory obligations.

4. Legal Basis

The processing of your data is carried out based on the following legal grounds (LGPD and applicable laws):

  • Consent: For the use of non-essential cookies and sending marketing communications.
  • Execution of Contract or Preliminary Procedures: To respond to quote requests and provide services.
  • Legitimate Interest: For Site performance analysis, security, and improvement of our services.
  • Compliance with Legal Obligation: To comply with requests from competent authorities.

5. Sharing with Third Parties

We do not sell your personal data. We may share your data only with:

  • Service Providers: Companies that assist us in operating the Site, such as hosting providers, email marketing platforms, and analytics tools (e.g., Google, Meta). These partners are subject to confidentiality and security obligations.
  • Authorities: When required by law or court order.

6. Use of Third-Party Tools

We use third-party tools that may collect browsing data, such as:

  • Google Analytics: For statistical traffic analysis.
  • Meta Pixel: For conversion tracking and advertising.
  • WhatsApp Integration: By clicking the WhatsApp button, you will be redirected to the app, and your data will be processed according to WhatsApp's privacy policy.

7. International Data Transfer

Some of our providers (such as Google and Meta) may have servers located outside Brazil. In these cases, we ensure that the transfer occurs to countries that provide an adequate level of data protection or through the use of standard contractual clauses.

8. Storage and Retention

Your data will be stored for the time necessary to fulfill the purposes described in this Policy, or as required by law. Cookie data may have specific expiration periods (see our Cookie Policy).

9. User Rights

You have the following rights regarding your personal data:

  • Confirm the existence of processing.
  • Access your data.
  • Correct incomplete, inaccurate, or outdated data.
  • Request the anonymization, blocking, or deletion of unnecessary data or data processed in non-compliance.
  • Revoke consent at any time.
  • Data portability (upon express request).

To exercise your rights, please contact us at: guilhermeddc@gmail.com.

10. Security Measures

We adopt technical and administrative measures to protect your data against unauthorized access, loss, or alteration. We use HTTPS protocol for data encryption in transit. However, no internet transmission is 100% secure, and we cannot guarantee absolute security.

11. Updates to this Policy

We may update this Privacy Policy periodically. The most recent version will always be available on this page. We recommend regular consultation.