Free Florida Divorce Calculators & Family Law Tools
Each tool implements a specific statute: alimony Fla. Stat. § 61.08(8), child support § 61.30(1)(a), property § 61.075(1), time-sharing § 61.13(2)(c)1..
Free, instant, bilingual Florida divorce calculators — alimony, child support, marital asset division, and a divorce cost estimator — to help you plan around divorce, custody, and family law, built around the actual statutory rules in Fla. Stat. § 61.08 (alimony) and § 61.30 (child support).
Pazos Law Group publishes nine free Florida divorce tools: the Alimony Calculator (§ 61.08), the Child Support Calculator (§ 61.30), the Marital Asset Division Calculator (§ 61.075), the Parenting Time Calculator (§ 61.13), the Divorce Cost Estimator, the Divorce Timeline Estimator, the Prenup Cost Estimator, the Assets Without a Prenup Tool (§ 61.075), and the “Do You Need a Prenup?” Quiz (§ 61.079). All run instantly in your browser — no email, no signup — and every one has a Spanish version.
Available Calculators
Florida Alimony Calculator
Estimate the type, maximum duration, and maximum monthly amount of alimony a Florida court could award under Fla. Stat. § 61.08 — bridge-the-gap, rehabilitative, durational, with the 50/60/75% duration caps and the 35% net-income cap.
Open the Alimony CalculatorFlorida Child Support Calculator
Estimate monthly child support under Fla. Stat. § 61.30 — combined net income, number of children, time-sharing (the 1.5× gross-up at 20%+ overnights), plus add-ons for health insurance and child care.
Open the Child Support CalculatorFlorida Marital Asset Division Calculator
Estimate your net marital estate, each spouse’s equal 50/50 share, and the equalizing payment under Fla. Stat. § 61.075.
Open the Asset Division CalculatorFlorida Parenting Time & Overnight Calculator
Convert a parenting schedule into annual overnights per parent, each parent’s time-sharing percentage, and whether the substantial time-sharing child-support threshold (73+ overnights) is met under Fla. Stat. § 61.13 and § 61.30.
Open the Parenting Time CalculatorFlorida Divorce Timeline Estimator
Answer seven questions and see a realistic range in months for your dissolution, broken down by stage — the 20-day response deadline in Fla. Fam. L. R. P. 12.140(a)(1), the 45-day mandatory disclosure deadline in Rule 12.285(b)(2), and the 20-day bar on final judgment in Fla. Stat. § 61.19.
Open the Timeline EstimatorFlorida Divorce Cost Estimator
See a realistic price range for your Florida divorce — the ~$409 filing fee, the parenting course required by Fla. Stat. § 61.21, and attorney fees driven by case type and complicating factors like a business valuation or custody dispute.
Open the Cost EstimatorFlorida Prenup Cost Estimator
See what a Florida prenuptial agreement will actually take — and why. Tick what you own, say when the wedding is, and get a complexity tier plus a plain-language list of every answer that pushed the fee up or down under Fla. Stat. § 61.079. We show the drivers, then quote a flat fee after a consultation.
Open the Prenup Cost EstimatorDo You Need a Prenup? Quiz
Answer a few quick questions to see whether a prenuptial agreement makes sense for you in Florida — and exactly what it should protect, from a business or home to savings, debt, or an inheritance. Based on Fla. Stat. § 61.079.
Take the Prenup QuizWhat Happens to Your Assets Without a Prenup?
Tick what you own before the marriage — a business, equity, a home, retirement, an inheritance, savings — and see how Fla. Stat. § 61.075 would likely classify each one, including the § 61.075(6)(a)1.b. rule that turns growth in a pre-marital business into a marital asset.
Classify My AssetsFlorida Family Law Glossary
Equitable distribution. Imputation. Time-sharing. Bridge-the-gap. Plain-English definitions of the Florida family law terms you’ll actually encounter — alimony types, custody concepts, financial disclosure terminology, procedural milestones, and the language of court orders.
Open the GlossaryFree Prenup Guide (PDF)
A plain-English download: what a Florida prenup can and can’t do, the five things that make one enforceable under Fla. Stat. § 61.079, what to gather before you meet an attorney, and the step-by-step process.
Get the Free GuideHow to Use These Calculators
Each tool runs in your browser and updates as you type. Nothing is sent to a server and nothing is stored. The math follows the structure set in the Florida Statutes, but uses planning-grade approximations of the published schedules. Treat the result as a realistic estimate, not a court order.
Family-law judges have discretion to deviate from the guideline numbers based on need, ability to pay, age, health, contributions to the marriage, parenting plan details, and many other factors. A real case usually settles somewhere in the neighborhood of the calculator output, but rarely on the exact number.
If your estate includes assets the calculators cannot model cleanly, read the detailed write-ups on how a closely held business is valued and divided and how 401(k)s, IRAs, and pensions are split.
Coming Soon
We’re building more bilingual Florida family law tools:
- Florida Residency Quick-Check — whether you meet the 6-month residency requirement under Fla. Stat. § 61.021
- First Consultation Checklist (interactive) — a personalized list of documents and questions to bring
Which Florida statute does each of these calculators apply?
Each calculator on this page implements one Florida statute. Here is the map, with the pinpoint provision each tool applies.
Which statute does each Florida divorce calculator apply?
- Alimony calculator — Fla. Stat. § 61.08; duration caps § 61.08(8)(b), 35% amount cap § 61.08(8)(c).
- Child support calculator — § 61.30; presumptive guideline § 61.30(1)(a), 20%-overnight gross-up § 61.30(11)(b)8..
- Marital asset division calculator — § 61.075; equal premise § 61.075(1), nonmarital property § 61.075(6)(b).
- Parenting time calculator — § 61.13; equal time-sharing presumption § 61.13(2)(c)1., best interests § 61.13(3).
- Divorce cost estimator — $409.00 Miami-Dade filing fee; fee-shifting § 61.16; 20-day bar on final judgment § 61.19.
- Prenup quiz and prenup checklist — § 61.079; formalities § 61.079(3), enforceability § 61.079(7)(a).
What is the single most important rule behind the property calculator (§ 61.075(1))?
“the court must begin with the premise that the distribution should be equal, unless there is a justification for an unequal distribution based on all relevant factors” — Fla. Stat. § 61.075(1)
What is the single most important rule behind the parenting time calculator (§ 61.13(2)(c)1., 2023)?
“there is a rebuttable presumption that equal time-sharing of a minor child is in the best interests of the minor child” — Fla. Stat. § 61.13(2)(c)1.
Effective 1 July 2023. It is rebutted only by a preponderance of the evidence, and the court must then evaluate all § 61.13(3) factors and make specific written findings.
Do these tools apply to my case — § 61.021 residency?
They apply Florida law, so first check § 61.021: one party must have resided in Florida for 6 months before filing. The ground is § 61.052 — irretrievable breakdown, no fault required. Mediation of contested issues is authorized by § 61.183 and confidential under § 44.405. Every calculator on this page is an estimate only and is not legal advice; only a lawyer reviewing your facts can tell you what a court is likely to order.
Primary sources: Fla. Stat. § 61.08 · Fla. Stat. § 61.075 · Florida Courts — Family Courts
Frequently Asked Questions
Are these calculators free?
Yes, completely free. No login, no email gate, no signup. Run them as many times as you want.
How accurate are the results?
The calculators apply the actual statutory structure (caps, percentages, gross-up multipliers) but use approximations of the published schedules. In typical cases, expect the result to be within roughly 10–15% of the official guideline amount. Real awards depend on judicial discretion and case-specific facts.
Do they work in Spanish?
Yes. Each calculator has a Spanish version, and this Tools page is also available at /es/herramientas/.
Will using these calculators replace talking to an attorney?
No. They’re planning tools, not legal advice. They help you understand the moving parts of your case before a consultation, so the consultation itself is more efficient and focused.
Which Florida statute governs each of these calculators?
Alimony is Fla. Stat. § 61.08; child support is § 61.30; property division is § 61.075; time-sharing is § 61.13; prenuptial agreements are § 61.079; attorney’s fees are § 61.16.
Do I have to live in Florida to use these results?
The results only reflect Florida law, and Fla. Stat. § 61.021 requires that one of the parties have resided in Florida for 6 months before a petition for dissolution is filed. If neither spouse meets that requirement, a Florida court cannot dissolve the marriage and another state’s rules will apply.
Are these calculators legal advice?
No. Every tool on this page produces an estimate only and is not legal advice. Florida judges retain discretion under § 61.08(3) (alimony factors), § 61.075(1) (justifications for unequal distribution), § 61.13(3) (best interests) and § 61.30(1)(a) (deviation from the guideline). Using these tools does not create an attorney-client relationship.
Have Questions About Your Specific Case?
A confidential consultation with Pazos Law Group can clarify how Florida’s alimony and child support rules apply to your facts — including deviations, imputed income, and strategy.
Schedule a Confidential ConsultationThe tools and information on this page are for general informational purposes only and do not constitute legal advice. Using these tools does not create an attorney-client relationship with Pazos Law Group. Florida statutes and the application of the law change over time; please consult a licensed Florida attorney about your specific situation.