Attorney review available · Step-by-step · State-specific

A postnup that
protects your marriage

Already married? Define your financial terms together. Add optional attorney review through our network, or use your own independent counsel.

Attorney review available 15 to 25 minutes 16 states
Independent legal counsel strongly recommended for enforceability

Why couples create postnuptial agreements

Life changes after the wedding. A postnup helps you adapt together.

Financial clarity

A new business, inheritance, or career change shifts the balance. Define how new assets and income are handled.

Reconciliation

Coming back from a rough patch? Formalize your fresh start with clear financial boundaries.

Debt protection

One spouse's student loans or business debt doesn't have to become both spouses' problem.

Estate planning

Protect family wealth, inheritance, or children from a prior marriage.

Four steps to a stronger marriage

Same guided process. Higher legal standards. Attorney review built in.

Step 1

Answer Together

The Agreement Builder walks you through property, debts, support, and postnup-specific provisions like reconciliation terms.

Step 2

See It Live

A live preview shows your postnup taking shape. The Strength Score flags gaps specific to postnup agreements.

Step 3

Attorney Review

Each spouse meets with an independent attorney who reviews the agreement and ensures it meets your state's requirements.

Step 4

Notarize & Sign

Complete online notarization from home. Download your fully executed, court-ready postnuptial agreement.

Why couples choose Clause for their postnup

Attorney Review Available

Optional independent attorney review for both spouses ($699/partner). Strongly recommended for enforceability.

Agreement Strength Review

Your agreement is analyzed in real time, flagging gaps against your state's postnup standards.

Built for Both Spouses

Each spouse gets their own login to review choices, flag concerns, and add their financial disclosure.

Live Preview

See exactly how your choices translate to legal language, updated in real time as you answer each question.

Reconciliation Clauses

Formalize a fresh start. Include reconciliation terms, financial clarity provisions, and mutual commitments.

Encrypted in Transit and at Rest

Encrypted at rest and in transit. We never sell your data.

How is a postnup different from a prenup?

Postnuptial agreements face stricter court scrutiny because a fiduciary duty already exists between married spouses. Independent legal counsel is strongly recommended for enforceability. You can use your own attorneys or add attorney review through our network.

Either way, Clause guides you through the process and ensures your agreement meets your state's enforceability requirements.

Pricing that works for you.

Add optional attorney review ($699/partner) through our network, or use your own independent counsel.

Essential
$649one-time

Core postnuptial agreement with step-by-step Agreement Builder, state-specific document, and online notarization.

Optional Add-ons
Attorney review ($699/partner)
Online notarization ($50 one-time)
Step-by-step Agreement Builder
State-specific postnup document
Optional attorney review ($699/partner)
Online notarization available
Financial disclosure tools
Partner review flow
Agreement Strength Score
Optional clauses (pets, sunset, insurance, digital assets, etc.)
Live document preview
automated reference translation
Most Popular
Comprehensive
$799one-time

Full protection with every optional clause, live preview, and all features included.

Optional Add-ons
Attorney review ($699/partner)
Online notarization ($50 one-time)
Everything in Essential
All optional clauses (pets, sunset, marital residence, insurance, reproductive material, digital assets, dispute resolution)
Plain-language agreement analysis
Full live document preview (unblurred)
automated reference translation (60+ languages)
Unlimited revisions
Priority support

Available in 16 states

Each state has different postnup enforceability standards. See what applies to you.

OhioGeorgiaArizonaVirginiaColoradoMassachusettsConnecticutMarylandMichiganNorth Carolina

More states coming soon. Have a prenup instead? We cover all 50 states + DC.

Frequently asked questions

Start your postnup today

Attorney review available. Takes 15 to 25 minutes.

Not married yet? Start with a prenup instead.