Year-by-Year & Federal Core Calculators

Explore our comprehensive collection of year-by-year & federal core tools. Designed for accuracy and ease of use to help you make better business decisions.

Available Calculators

2018 Tax Calculator: Liability & Refund Guide

Calculate 2018 tax calculator: liability & refund guide instantly with our precision tool.

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2020 Tax Calculator — Pandemic Year Credits & Refunds

Calculate 2020 tax calculator — pandemic year credits & refunds instantly with our precision tool.

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2023 Tax Calculator: Estimate Federal Income Tax

Calculate 2023 tax calculator: estimate federal income tax instantly with our precision tool.

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2023 Tax Calculators — Brackets, Refund & W‑4 Tools

Calculate 2023 tax calculators — brackets, refund & w‑4 tools instantly with our precision tool.

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2024 Income Tax Calculator — Federal & State Estimator

Calculate 2024 income tax calculator — federal & state estimator instantly with our precision tool.

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2024 Tax Calculator — Standard vs Itemized Comparison

Calculate 2024 tax calculator — standard vs itemized comparison instantly with our precision tool.

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2024 Tax Calculators: Refunds, Rates & Deductions Hub

Calculate 2024 tax calculators: refunds, rates & deductions hub instantly with our precision tool.

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2024 Tax Refund Calculator — Federal & State Estimate

Calculate 2024 tax refund calculator — federal & state estimate instantly with our precision tool.

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2025 Tax Calculator — Updated Brackets, Credits & Agi

Calculate 2025 tax calculator — updated brackets, credits & agi instantly with our precision tool.

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2025 Tax Refund Calculator — Federal & State Estimate

Calculate 2025 tax refund calculator — federal & state estimate instantly with our precision tool.

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2025 Tax Refund Calculators — Brackets & W‑4 Tuning

Calculate 2025 tax refund calculators — brackets & w‑4 tuning instantly with our precision tool.

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Federal Income Tax Calculator — 2024–2025 Estimator

Calculate federal income tax calculator — 2024–2025 estimator instantly with our precision tool.

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Federal Tax Rate Calculator — 2024 & 2025 Tiers

Calculate federal tax rate calculator — 2024 & 2025 tiers instantly with our precision tool.

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Federal Tax Calculator — Liability, Credits & Payments

Calculate federal tax calculator — liability, credits & payments instantly with our precision tool.

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Federal Tax Calculator 2023 — Rates, Credits, Refund

Calculate federal tax calculator 2023 — rates, credits, refund instantly with our precision tool.

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Federal Tax Calculator 2024 — Rates, Credits, Refund

Calculate federal tax calculator 2024 — rates, credits, refund instantly with our precision tool.

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