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Terms of use

Last updated: September 22, 2026

1. Acceptance

By using NetaCalc you accept these terms and our legal notice. If you do not agree, please do not use the site.

2. What we offer

Free calculators and guides about U.S. federal taxes for independent workers. No account is required, and the service may change, grow or become unavailable without notice.

3. Not advice

Results are educational estimates based on official figures and the assumptions described in ourmethodology (for example, federal taxes only and the standard deduction). They do not replace a tax return or professional advice. You are responsible for your decisions and for confirming your situation with the IRS or a qualified professional.

4. Acceptable use

You may use the site for legitimate personal and professional purposes. You may not:

  • use it for unlawful purposes or to mislead others;
  • try to damage, overload or gain unauthorized access to its systems;
  • scrape content in bulk or copy it to republish as your own;
  • click ads artificially or generate non-human traffic.

5. Accuracy and liability

We check our figures carefully and fix reported errors, but we do not guarantee the content is error-free or always current. To the extent permitted by law, we are not liable for damages arising from the use of the information on the site. Nothing in these terms limits liability that cannot be limited by law or any consumer rights you have.

6. Third-party links and ads

The site links to external sources and may show third-party ads. We do not control those sites or offers and do not endorse the products advertised.

7. Changes

We may update these terms. The current version is the one published on this page, with its update date. Questions? Write to hola@netacalc.com.

8. Governing law

These terms are governed by Spanish law, as stated in the legal notice. The Spanish version prevails in case of discrepancy.

Netacalc

Free tax calculators for independent workers in the U.S.

Our calculators run in your browser. We never store the numbers you enter.

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NetaCalc provides estimates for educational purposes based on official IRS figures. It is not tax, legal or financial advice. Your situation may differ; for decisions, consult a tax professional.

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