Generate Documents
🛡️ Tools for educational and development purposes. Inappropriate use is the user's responsibility.Generate valid CPF, CNPJ and RG for testing
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About this tool
Generate valid Brazilian document numbers for testing: CPF, CNPJ, RG and others. The numbers follow the check-digit rules, so they pass format validations.
They're ideal for filling forms in development and staging. Important: the documents are fictitious and should be used for testing only.
How to use
- Choose the document type.
- Generate a valid number with one click.
- Copy the number to use in your tests.
Frequently asked questions
Are the documents real?
No. They are fictitious numbers, valid only in terms of format and check digits.
Can I use them in production or fraud?
No. They are strictly for testing and development.
Why generate valid documents?
To test forms and validations without using real people's data.
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