--- title: "Free Calculators to Embed on Your Website | MCC Solutions" description: "Embed 40 free calculators on your site: small claims limits, deposit deadlines, debt payoff, tips and overtime deductions, LLC due dates and more." url: "https://mcc-solutionsnj.com/embed" --- Free to embed # Free calculators for your website For bloggers, local news sites, libraries and legal-aid organizations: 40 free calculators you can put on your own pages with one copy-paste, each with a live preview below. **Free, no sign-up.** Pick a calculator, copy its code and paste it into any page that accepts HTML (WordPress "Custom HTML" block, Squarespace or Wix code block, a library guide, a news story). It runs in your visitor's browser, nothing they type is sent anywhere, and the frame loads no ads or tracking. ## How it works - **One frame, one line of credit.** The code is a frame showing the calculator, a line under it reading "Calculator by MCC Solutions", and a few lines of script that size the frame to fit. - **The credit link is your choice.** It's a plain link with our name as the text, never keyword text and never hidden. Keep it, remove it or mark it nofollow; the calculator works the same. - **Always current.** When a tax year, limit or state rule changes, the calculator on your page updates with ours. - **Phone friendly.** Every calculator fits a 390-pixel phone screen without sideways scrolling. Add `rel="nofollow"` to the credit link in every snippet below ## Legal help, tenants and consumers Legal-aid sites, tenant groups, court-help pages and consumer blogs ### Small claims limit checker Pick a state and an amount to see whether it fits that state's small claims limit, from the official court pages. [Full page](/tools/small-claims-court-limits-by-state) **Live preview** Embed code ### Security deposit return deadline The last day a landlord has to return a deposit or send the itemized list, by state, with the statute. [Full page](/tools/security-deposit-return-deadline-calculator) **Live preview** Embed code ### Debt collector dispute deadline The 30-day validation window under the FDCPA and Regulation F, counted from the notice date. [Full page](/tools/debt-collector-rights) **Live preview** Embed code ### Which bills come first? Puts a short month's bills in order: housing, utilities, food and transport before unsecured debt. [Full page](/tools/which-bills-first) **Live preview** Embed code ### Right-to-cancel (rescission) calculator The last day to cancel a refinance or home equity loan under Regulation Z. [Full page](/notary/right-to-cancel-calculator) **Live preview** Embed code ## Household money Libraries, credit unions, community groups and personal finance blogs ### Debt payoff calculator Avalanche or snowball, the debt-free date and the interest saved. [Full page](/bookkeeping/debt-payoff-calculator) **Live preview** Embed code ### Emergency fund calculator How much to keep aside and how long it takes to get there. [Full page](/tools/emergency-fund-calculator) **Live preview** Embed code ### 2027 Marketplace premium tax credit estimator The expected contribution toward a benchmark Marketplace plan for 2027. [Full page](/tools/marketplace-premium-tax-credit-estimator-2027) **Live preview** Embed code ### Medicare Part D out-of-pocket cap tracker How close someone is to the yearly Part D cap, month by month. [Full page](/tools/medicare-part-d-out-of-pocket-cap-tracker) **Live preview** Embed code ### Mortgage payment calculator Monthly payment with property tax and insurance. [Full page](/bookkeeping/mortgage-payment-calculator) **Live preview** Embed code ### Prorated rent calculator Rent for a partial month at move-in or move-out. [Full page](/bookkeeping/prorated-rent-calculator) **Live preview** Embed code ## Workers and taxes Worker centers, tax-help clinics and newsrooms covering the new deductions ### Tips deduction calculator The federal deduction for qualified tips, 2025 to 2028, with the income phase-out. [Full page](/bookkeeping/tips-deduction-calculator) **Live preview** Embed code ### Overtime deduction calculator The overtime premium that can be deducted, 2025 to 2028. [Full page](/bookkeeping/overtime-deduction-calculator) **Live preview** Embed code ### Car loan interest deduction checker Whether car loan interest qualifies for the new deduction, and how much. [Full page](/bookkeeping/car-loan-interest-deduction-checker) **Live preview** Embed code ### Mileage deduction calculator Standard mileage rate or actual costs, side by side. [Full page](/bookkeeping/mileage-deduction-calculator) **Live preview** Embed code ### Time card calculator Hours worked and pay from start and end times. [Full page](/bookkeeping/time-card-calculator) **Live preview** Embed code ## Small business Small business blogs, chambers of commerce and SBDC pages ### LLC annual report due date The next annual or biennial report date and fee for an LLC in any state. [Full page](/bookkeeping/llc-annual-report-due-date-calculator) **Live preview** Embed code ### Sales tax threshold checker Compares an online seller's sales and orders with each state's remote seller threshold. [Full page](/bookkeeping/remote-seller-sales-tax-thresholds-by-state) **Live preview** Embed code ### Quarterly estimated tax calculator Each quarterly payment and the safe harbor amount. [Full page](/bookkeeping/quarterly-estimated-tax-calculator) **Live preview** Embed code ### 1099 deadline calculator When each 1099 is due to recipients, the IRS and New Jersey. [Full page](/bookkeeping/1099-deadline-calculator) **Live preview** Embed code ### Employee cost calculator What a hire really costs once payroll taxes and benefits are added. [Full page](/bookkeeping/employee-cost-calculator) **Live preview** Embed code ## New Jersey New Jersey local news sites, town pages and libraries ### NJ property tax calculator Any of New Jersey's municipalities, at the State's published general tax rate. [Full page](/tools/nj-property-tax-calculator) **Live preview** Embed code ## En español Sitios en español: bibliotecas, centros de trabajadores y medios locales ### Calculadora de la deducción por propinas La deducción federal por propinas calificadas, 2025 a 2028. [Página completa](/es/deduccion-por-propinas/) **Vista previa** Código para insertar ### Calculadora de la deducción por horas extras La parte deducible del pago de horas extras, 2025 a 2028. [Página completa](/es/deduccion-por-horas-extras/) **Vista previa** Código para insertar ### Crédito tributario de prima 2027 La contribución esperada para un plan del Mercado en 2027. [Página completa](/es/credito-tributario-de-prima-2027/) **Vista previa** Código para insertar ## 50-state checkers and calculators Payroll and HR blogs, small business sites, landlord and tenant groups, job-search pages and notary associations ### Final paycheck due date calculator The date a final paycheck is due after a firing, layoff or quit, under each state's rule, with the official wording. [Full page](/bookkeeping/final-paycheck-due-date-calculator) **Live preview** Embed code ### Minimum wage payroll change calculator What a state's next minimum wage increase adds to payroll, per worker and in total. [Full page](/bookkeeping/minimum-wage-payroll-change-calculator) **Live preview** Embed code ### SUTA and FUTA cost calculator State and federal unemployment tax per employee and for the whole payroll, by state. [Full page](/bookkeeping/suta-futa-cost-calculator) **Live preview** Embed code ### Sick leave accrual calculator Paid sick leave earned from hours worked, with each state's rate, cap and waiting period. [Full page](/bookkeeping/sick-leave-accrual-calculator) **Live preview** Embed code ### Meal and rest break checker The meal and rest breaks a state requires for a shift length, with the rule for minors and the official wording. [Full page](/bookkeeping/meal-and-rest-break-checker) **Live preview** Embed code ### Workers' comp checker Whether a business needs workers' compensation coverage in a state, by industry and headcount. [Full page](/bookkeeping/do-i-need-workers-comp-checker) **Live preview** Embed code ### DBA renewal date calculator When a DBA or assumed business name expires and must be renewed, by state. [Full page](/bookkeeping/dba-renewal-date-calculator) **Live preview** Embed code ### Live in one state, work in another tax checker Whether two states have a reciprocity agreement, and which state's withholding applies. [Full page](/bookkeeping/live-in-one-state-work-in-another-checker) **Live preview** Embed code ### 1099 and W-2 filing deadline finder Federal and state due dates for 1099s and W-2s, for the states a business files in. [Full page](/bookkeeping/1099-w2-filing-deadline-finder) **Live preview** Embed code ### First hire checklist by state New hire reporting, registrations and posters for a first employee, built for one state. [Full page](/bookkeeping/first-hire-checklist-by-state) **Live preview** Embed code ### Landlord notice date calculator Month-to-month, rent increase, pay or quit and entry notice dates under each state's rule. [Full page](/tools/notice-date-calculator) **Live preview** Embed code ### Weekly work search log A printable weekly job search log with the columns and number of contacts a state asks for. [Full page](/tools/unemployment-weekly-work-search-log) **Live preview** Embed code ### Notary journal entry checklist What a notary must record in the journal for each act, by state. [Full page](/notary/what-to-write-in-a-notary-journal) **Live preview** Embed code ### Car sale checklist by state Title, bill of sale, notary and plate rules for selling or buying a car, by state. [Full page](/notary/selling-a-car-checklist-by-state) **Live preview** Embed code ### Power of attorney signing checklist Witness, notary and recording rules for signing a power of attorney, by state. [Full page](/notary/power-of-attorney-signing-checklist) **Live preview** Embed code Need a calculator that isn't here? Most of our [free tools](/free-tools) that run in the browser have their own embed code at the bottom of the page. Questions: [contact us](/contact). ## Common questions **Is it really free?** Yes. There's no sign-up, no key and no fee, and the calculators carry no ads. Paste the code and it works. **Do I have to keep the credit link?** No. We'd appreciate it, and it helps people find the full page with sources and explanations, but the calculator works without it. You may remove the link or add rel="nofollow" to it (tick the box above to get that version of every snippet). **What does the credit link say?** Only "Calculator by MCC Solutions", with MCC Solutions as the link text. It points at the calculator's full page on our site. It's never keyword text and never hidden. **Does anything my visitors type get sent to you?** No. The calculators run in your visitor's browser and nothing they enter is sent or saved. The embedded frame loads no analytics or advertising scripts. **Why include a short script?** So the frame grows and shrinks with the calculator's result instead of showing a scroll bar. It's a few lines that only listen for a height message from our site; there's nothing to download. If your site strips scripts, leave it out and the frame uses its fixed height. **Will the calculator stay up to date?** Yes. The frame always shows the current version, so new tax years, limits and state rules appear on your site as soon as we update them. ## Looking for the full tools? [See all free tools](/free-tools)[Call (908) 444-6373](tel:+19084446373)