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If you want to know How to open a digital account for your child without compromising their security., Please be aware that this is one of the most important decisions for your family's financial education.
In this article, I'll show you, from one mother to another, how Brazilian law works, a practical step-by-step guide to creating an account, the best parental control features, and essential digital security tips to protect your child from online scams.
- Legislation and rules: What do the Central Bank and the LGPD (Brazilian General Data Protection Law) require for opening accounts for minors?.
- Step-by-step instructions in the app: How to register your child without exposing family data.
- Control tools: How to track statements, Pix limits, and debit card usage.
- Open conversation about security: Practical tips for teaching your child to navigate the internet responsibly.
Opening a bank account for minors and what Brazilian law says.
As mothers, our first impulse when thinking about giving our children autonomy is to understand where we stand.
And the good news is that the Central Bank of Brazil authorizes the opening of accounts for children and adolescents of any age, provided that we, as parents or legal guardians, mediate the process.
For our children between the ages of 0 and 15, we legally represent them in the registration process.
When they reach the ages of 16 and 17, they begin to be assisted by us, signing the contract along with us.
One very important point to reassure us: the account is not a joint account.
The assets and registered CPF (Brazilian tax identification number) belong exclusively to the son, but the financial institution links our supervision directly to their profile.
Furthermore, the General Data Protection Law (LGPD – Law No. 13.709/2018), in its article 14, makes it clear that the processing of data of children and adolescents must prioritize the best interests of the minor, requiring our explicit consent.
In practice, fintechs and traditional banks offer specific types of... A digital account for your child without compromising their security., blocking dangerous products such as loans, overdrafts, or revolving credit cards.
Essential precautions every mother should take before choosing a bank.
Before downloading any app and starting the registration process, it's worth taking some time to research the institution's reputation and take a closer look at the protection tools offered to parents.
Practical parental control resources
The best way to have peace of mind is to choose a platform that offers a good monitoring dashboard for parents.
Learn more: How to Choose a Digital Account Based on Your Financial Profile Type
Check if the app sends notifications to your phone for every purchase your child makes, if it allows you to adjust the maximum daily transfer limit via Pix, and if it offers the option to temporarily block the card directly from your smartphone.
Data protection and information security
Reputable banks and fintech companies, properly regulated by the Central Bank, adopt advanced encryption and biometric authentication.
Make sure the company has a transparent privacy policy and does not use your child's data for advertising purposes.
If you want to check if the institution is authorized to operate, you can consult the List of supervised institutions on the Central Bank of Brazil's website..
A straightforward step-by-step guide to opening an account with full protection.
The opening process is super simple, fast, and 100% online. You can do it directly from your cell phone or your child's device in just a few minutes.
1. Gather the necessary documentation.
Keep your child's official photo ID (RG or National Identity Card – CIN) and their CPF (Brazilian taxpayer ID) nearby.
++ How to Separate Money from Monthly Bills Using Only Digital Accounts
You will also need to have your own photo ID and proof of current address on hand.
2. Download the institution's official app.
To avoid any type of fraud or cloned app, access the app store (Google Play Store or App Store) through the official website of your chosen bank.
To begin the process, enter your CPF (Brazilian tax identification number) and select the option to create an account for a dependent.
3. Complete the verification process using photo and biometrics.
The app will ask for photos of your documents and a photo of your face (selfie), as well as a photo of your child.
This biometric validation step is crucial to ensure that no one tries to misuse your family's data.
4. Configure the initial limits and restrictions.
Once the account is approved, go to the security settings before giving the app to your child.
Set a low limit for daily transactions via Pix, disable international purchases, and enable two-step verification on your phone number.
Look how interesting!: Dollar rises and falls: which Brazilian products may feel the impact first?
Remember to How to open a digital account for your child without compromising their security. This includes keeping that supervision well-aligned right from the first few months.
Comparison of safety features by age group
To help you understand how tools change as our children grow, I've prepared this simple summary comparing the different account types:
| Evaluation Criteria | Kids Account (0 to 11 years old) | Teen Account (12 to 17 years old) | Practical Mother's Recommendation |
| Ownership | Child's name and CPF (Brazilian tax identification number). | Child's name and CPF (Brazilian tax identification number). | The account belongs to the minor individually. |
| Registration Opening | Performed exclusively by the parents | Initiated by the young person with adult approval. | Require cross-biometric validation. |
| Offered Card | Physical or virtual debit | Physical or virtual debit | Keep only the debit function active. |
| Pix Limits | Restricted to the values defined by the parents. | Adjustable with configurable daily limit. | Keep limits very low during the night. |
| Expense Notification | Immediate alert in the responsible party's app. | Alert in the child's and guardian's app. | Leave alerts enabled on your phone. |
| Loans / Overdraft | Blocked by law | Blocked by law | Guaranteed protection against debt. |
Note: Features and setup screens may vary depending on the financial institution chosen.
How to talk to your child about security with Pix and the internet.
Opening an account and adjusting the security buttons in the app is only half the task.
The other part — and perhaps the most beautiful — is to talk openly with our children to teach them how to protect themselves in their daily lives.
- Be careful with passwords: Teach your child how to create strong passwords without using birthdates, and explain why we should never write down passwords in the phone's notepad or share them with friends.
- Conscious use of Pix: Instruct your child to register only random keys for Pix. Avoid using their cell phone number or email address so that this contact information is not exposed.
- Warning against scams and easy promises: Discuss the dangers of social engineering, addressing concerns about suspicious links received on social media or messages promising easy money and gambling.
- Avoid public Wi-Fi networks: Explain that we should never open banking apps while connected to open Wi-Fi networks in shopping malls, restaurants, or public squares.
Learn How to open a digital account for your child without compromising their security. It involves this daily partnership between mother and child, combining clear boundaries with plenty of guidance.
Conclusion
To know How to open a digital account for your child without compromising their security. This gives us the peace of mind to teach financial literacy in a practical way, with the support of legislation and the control we need at this learning stage.
My advice, from one mother to another, is: take advantage of the moment when you're checking your bank statement with your child to have a lighthearted conversation about choices, saving, and planning.
If you want to delve deeper into your children's privacy rights in the digital environment, I recommend reading... Guide from the National Data Protection Authority (ANPD) on the Processing of Data of Children and Adolescents.
Frequently Asked Questions
Can a minor have a credit card in their own name?
No. Under Brazilian law, unemancipated minors cannot obtain their own loans or credit cards. Digital accounts offer debit cards.
If you wish, you can issue an additional card from your own credit account for your child, who will be fully responsible for it.
What happens to the digital account when my son turns 18?
Once he reaches the age of majority, he will manage the account entirely.
Parental control mechanisms are automatically disabled by the bank, and you will no longer be able to see your statements unless the bank decides to share access with you.
Can I use the money that's in my son's account?
According to the Civil Code, parents have the right to manage the assets of their minor children, but the money legally belongs to the child or adolescent.
The movement of funds should always be done with the dependent's sustenance and well-being in mind.
Is it safe to register my child's Pix key?
Yes, as long as the chosen key is of the random type. Avoid registering the child's email or cell phone number to avoid exposing these contacts in routine transactions.
