Tax tools
Choose a tool. Do the work.
A small shelf of complete calculators, IRS references, and professional-practice tools. Free and usable without an account.
Featured
Build client-facing judgment
Client Interview Lab
Interview a realistic fictional client, uncover the controlling facts, make a decision, and improve through a changed-fact rematch.
AI-assisted · 10–15 min · Saves locally
Open tool →Reference shelf
Quick tax utilities
2026 Tax Bracket Calculator
Estimate federal income tax using current brackets and the standard deduction for all four filing statuses.
Instant · No account · Revenue Procedure 2025-32
Open tool →IRS Form Lookup
Search common forms by number or name and review purpose, filing rules, key sections, and exam relevance.
19 forms · IRS links · Exam notes
Open tool →A deliberately small shelf
Only tools with a complete usable loop appear here. New career tools will be added after their feedback, privacy, and fulfillment paths are ready.