Free IRS Diagnostic Tools

Understand your IRS situation with free, evidence-based diagnostic tools. No signup required. Get clarity before you make decisions.

Diagnostic Assessments

IRS Risk Assessment

Evaluate your IRS collection risk based on 7 key factors. Get a risk score and personalized recommendations.

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Reference & Calculators

IRS Notice Decoder

Look up what your IRS letter means in plain English. Covers CP2000, CP504, LT11, Letter 1058, and 15+ notice types.

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Tax Resolution Quiz

Answer 6 questions to see which IRS resolution options fit your situation.

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Penalty Calculator

Estimate how much your tax debt is growing in penalties and interest each month.

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Offer in Compromise Estimator

Get a rough estimate of what the IRS might accept as a settlement offer.

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About Our Tools

All tools are based on official IRS procedures from the Internal Revenue Manual and IRS Data Book. Results are educational estimates and do not constitute tax advice.

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