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Freelancer Tax Estimator 2026
⚡ Productivity1040-ES safe-harbor + Solo 401(k)/SEP-IRA sizing + §199A QBI phase-out. Avoid Form 2210 penalty, hit April 15 plan deadline. Free.
1040-ES safe-harbor + Solo 401(k)/SEP-IRA sizing + §199A QBI phase-out. Avoid Form 2210 penalty, hit April 15 plan deadline. Free.
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