Eight interactive tax tools built by a licensed CPA on real 2026 rules. Not spreadsheets, not PDFs. Open the hub and run any tool in your browser — no software, no login, nothing you type is saved or sent.

WHAT’S INSIDE (8 tools)

1. Tax Readiness Assessment — a 0–100 score of how ready you are to file
2. Quarterly Estimated Tax Calculator — all four 2026 payments, safe-harbor target, January catch-up
3. Self-Employment Tax Calculator — the 15.3% and the half you deduct back
4. 1099 Deduction Finder — every write-off, totaled
5. Schedule C Organizer — income and expenses mapped to the exact line numbers
6. S-Corp Election Calculator — net cash both ways, including the catch most skip
7. Home Office Deduction Calculator — simplified vs. actual, which wins
8. Vehicle Deduction Tool — mileage vs. actual, both 2026 rates

BUILT ON 2026 RULES: current brackets, $184,500 SS wage base, split mileage rates.

WHO IT’S FOR: freelancers, 1099 contractors, gig workers, consultants, Schedule C and S-corp owners.

HOW IT WORKS: unzip (keep files together), open tax-toolkit-hub.html, tap any tool. Any device; works offline.

WHAT YOU GET: one ZIP — 8 tools + hub + how-to guide. Instant access.

TERMS: digital product, non-refundable once delivered. Single-business use, not for resale.

By Sophia Sinclair Miller, CPA · The Ledgers Advisory. Federal 2026 estimates for planning only; state/local not included. Educational, not tax, legal or financial advice; no CPA-client relationship created.