Join the waitlist — Postnup.com launches June 2026.Get on the list →
Postnup.com

Postnup Notarization Services | Postnup.com

Your postnup is e-signed and notarized online through our partnership with Proof — fast, secure, and legally valid.

🎉 Join the waitlist! Launching June 2026 Get started - Postnups 101

  • How it Works
  • California
  • About us
  • Pricing
  • ResourcesAttorney ServicesFAQsNotarization
  • Join postnup waitlist
  • All about notarization Peace of mind starts with a properly executed postnup. Wondering if your postnuptial agreement needs to be notarized? Here's everything you need to know broken down step by step. Join postnup waitlist SO, WHAT IS IT? What a notary does When it comes to legal documents, authenticity is everything. That's where a notary public comes in. A notary is a state-appointed official whose job is to help prevent fraud and confirm that everyone signing a document is who they say they are. A notary verifies three key things: the identity of each signer, that each person is signing willingly, and that each signer is fully aware of what they're agreeing to. Once the signing is complete, the notary adds their signature, official seal, and details to the document. This mark confirms everything was done properly and that the signatures are genuine. So why does this matter for your postnuptial agreement? In some states, notarization isn't just recommended. It's required. Without it, your postnup could be considered invalid. And in states where it isn't legally required, notarization still adds an important layer of credibility and protection to your agreement. Simply put, a notary's seal gives your postnup the best chance of holding up when it counts most. Online notarization This method leverages audio-video communication platforms such as Zoom to streamline the process. Whether remote notarization is available depends on the specific regulations of the state where the document is signed. The notarization process typically involves four steps: Upload or scan your postnup Verify your identity Connect with a notary on a video call Download or share your postnup Included in postnup No additional fee! Join waitlist In-person notarization With in-person notarization, you and your spouse sign your postnuptial agreement in front of a notary public who witnesses the signing and affixes their official seal. The notary also includes their license expiration date on the document, which can be referenced later if needed. The notarization process typically involves three steps: Verify your identity Signing your postnup in front of the notary Notary adds their seal & stamp to the document Find your local notary to learn more. Every couple should have access to an affordable, online notarization solution Postnup.com has partnered with Proof (formerly Notarize) to bring you a seamless, fully online postnup experience. From drafting your agreement and collaborating on terms with your spouse and optional attorneys, to getting it notarized — you can handle every step without leaving home. Simply start your e-signing & notarization process in your Postnup.com account, verify your identity, and connect with an online notary through Proof, instantly. *E-sign coming soon to all states except Alabama, Maryland, Mississippi, Vermont and Wisconsin. Postnup.com has teamed up with Proof. Proof is the leading provider of online notary services. ‍ *Postnup.com will not be your host while there and is not responsible for content provided by third-party sites, including Proof. Please note that you are subject to the destination site’s Privacy Policy and Terms & Conditions. Join waitlist HOW IT WORKS Here’s how online notarization works at Postnup.com STEP 1 Connect with a notary instantly Once you've finalized your postnup with your partner & attorneys, you'll e-sign & notarize directly in your account. Join waitlist STEP 2 Send your postnup to Proof Once ready to sign, click "start notarization" in your account to be taken to the Proof platform for finalization. Join waitlist STEP 3 Complete the steps on Proof You'll be directed to the Proof platform to finalize your steps through identity verification, document signing, & notarization. Join waitlist Your questions, answered Have any questions not listed here? Reach out to us at hello@postnup.com . View all FAQ Join waitlist

Is a postnup notary necessary for every postnuptial agreement?

Can we use an online notary for our postnup?

Can a postnup be contested even with notarization?

Is it possible to make changes to a postnup after notarization?

What is the cost of notarizing a postnup through Postnup.com?

Is there a special type of Notary Public that only does postnups?

Can I create a postnup without a notary?

How long does the notarization process take?

Can I get my postnup notarized in a different state?

Can we use the online notarization process if my fiancé is not located in the U.S.?

Do we need to be together in the same room when it’s time to notarize?

Do I need to make an appointment with the notary?

Can I just notarize the postnup in-person instead of online?

What do we need to do with the postnup once it’s signed and notarized?

You're writing your life story together — make sure you're on the same page. Create your all-in-one, fast, affordable prenup. Create your all-in-one, fast, affordable postnup. EXCELLENT EXCELLENT Join postnup waitlist

EXPLORE

Attorney Network FAQs How it works Join postnup waitlist Reviews

COMPANY

About us Attorney Services Notarization

CONTACT US

Contact hello@postnup.com @postnup Postnup.com Postnup.com on Youtube The premier online platform for affordable, fast, and comprehensive postnuptial agreements.

The information provided on this site is not legal advice. If you are looking for advice or representation regarding your specific situation, you should contact an attorney in your state. Attorneys advertised on this site are independent attorneys. The attorneys in your area who are responsible for each advertisement are listed directly in the advertisement. Postnup.com is not an “attorney referral service.” BOSTON PROUD

© Postnup.com Inc. 2026. All Rights Reserved. Privacy Policy &  Terms of Use.