Questions, suggestions, corrections, or just want to say hi — we're happy to hear from you.
Whether you spotted an error in one of our calculators, have a suggestion for a new tool, or just want to ask a general question about using the site — reach out and we'll get back to you within 1–2 business days.
Questions about how the tools work, feedback on the content, or general comments about the site.
Found a calculation that seems off? Let us know and we'll review it against current IRS guidelines right away.
Have an idea for a new calculator or article topic? We're always looking to expand our library of freelance finance tools.
We typically respond within 1–2 business days. For urgent tax questions, please consult a licensed CPA directly.
⚠️ Please note: We cannot provide personalized tax advice. Our team can answer questions about how our tools work, but for advice specific to your tax situation, please consult a licensed CPA or enrolled agent.
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Quick answers to the questions we get most often.
Our tools are built on current IRS tax brackets and SE tax rules. However, they are educational estimates — not professional tax advice. Always verify with a CPA before making financial decisions.
No. All calculations happen entirely in your browser. We never transmit, log, or store any financial information you enter into our tools.
State tax rates vary widely — from 0% in states like Texas and Florida to over 13% in California. Adding all 50 states is on our roadmap. For now, add your state's marginal rate manually to get a fuller picture.
We review all calculators annually when the IRS releases updated figures for tax brackets, standard deductions, and contribution limits. The current version reflects 2024 figures.
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