Free embeddable calculators

Add free W-2 and 1099 calculators to your website.

Give readers an interactive answer inside your article without building tax logic yourself. Choose the calculator that matches your content, copy one responsive iframe and publish it. No signup, API key or fee.

Widget 1

W-2 → 1099 rate calculator

Readers enter a W-2 salary and state, then get the modeled annual and hourly 1099 target needed to reach approximately the same take-home. Optional costs and billable hours can refine the scenario.

Copy the W-2 → 1099 embed code

Optional prefill: ?salary=75000&state=MN&expenses=0&health=0&hours=1800

Widget 2

1099 tax calculator

Readers enter 1099 income and state to estimate modeled federal income tax, self-employment tax, state income tax, take-home and a suggested tax set-aside percentage.

Copy the 1099 tax calculator embed code

Optional prefill: ?income=90000&state=TX&expenses=10000&health=0

Widget 3

1099 tax set-aside calculator

Readers enter 1099 income and state to estimate a scenario-specific share of gross income to reserve for modeled federal, self-employment and state taxes.

Copy the 1099 tax set-aside embed code

Optional prefill: ?income=90000&state=TX&expenses=10000&health=0

Publisher fit

Choose the widget that answers the reader’s next question

Career & recruiting sites

Use W-2 → 1099 beside salary, contract-rate or job-offer content.

Tax & accounting education

Use the 1099 tax calculator beside tax and take-home explainers.

Freelancer & creator sites

Use tax set-aside beside savings, quarterly-tax and self-employment guides.

Profession-specific publishers

Prefill salary, income or state so the widget starts from the same scenario as your article.

Publisher notes

Simple, free and reader-first

No signup

Readers calculate without creating an account or submitting an email address.

No API key

The hosted iframe works as soon as the snippet is added to the page.

Maintained centrally

Engine updates do not require publishers to replace the embed.

Defined scope

Results are planning estimates, not tax filing, legal advice or individualized professional advice.

Methodology

What the calculators model

The widgets use the same 2026 planning engine as Analyze My Income. The current validated scope primarily covers a single filer, U.S. resident, ordinary income, standard deduction and sole-proprietor 1099 path, with the selected state income-tax model. Local taxes, credits, itemized deductions, entity elections and other special situations may differ.

Read the full methodology →

Related tools

Open the full calculators