Tax Tools

Interactive tax calculators for 2025. Federal + state income tax, capital gains, self-employment tax, and state comparison tools.

Calculate federal + state income tax, FICA, and take-home pay for any filing status.

Calculate long-term and short-term capital gains tax including NIIT.

Calculate self-employment tax, quarterly estimates, and effective rate.

Compare two states head-to-head on total tax burden at any income level.