Free Tax Tools & Calculators
Quick, no-signup tools to estimate your taxes, check compliance requirements, and plan ahead. Built by an Enrolled Agent with real-world accuracy in mind.
These calculators provide estimates for educational purposes. For personalized advice, book a consultation.
Browse All Tools
Select a tool to jump straight to the calculator. Each tool is embedded in a comprehensive guide with context and instructions.
Tax Calculators
Estimate your tax obligations with our interactive calculators.
Business Tools
Planning tools for business owners and entrepreneurs.
Compliance Checkers
Check your reporting requirements before deadlines.
Income & Investment
Tools for investment income and international reporting.
About These Tools
- All tools are free — no signup, no email required
- Calculations stay in your browser — we never store your data
- Results are estimates for educational purposes, not tax advice
- Each tool is part of a detailed guide with context and IRS references
Want the Full Picture?
Each calculator is part of a comprehensive tax guide. Read the full guides for context, strategies, and IRS references.
Browse All GuidesNeed Personalized Help?
Calculators give estimates — an Enrolled Agent gives answers. Book a free consultation to discuss your specific situation.