E-signature law

Are electronic signatures legal in Pennsylvania?

Yes. Pennsylvania's Electronic Transactions Act says an electronic signature satisfies a law that requires a signature, once the parties agree to transact electronically. On top of the uniform rules, it adds consumer protections that change how you get that agreement.

Updated October 13, 2026 · 3 min read

On this page
  1. At a glance
  2. What Pennsylvania's act says
  3. Consumer agreements: Pennsylvania's extra rules
  4. Security procedures in business deals
  5. Pennsylvania and the federal ESIGN Act
  6. What's excluded in Pennsylvania
  7. Remote notarization
  8. Questions

Pennsylvania: at a glance

PA
E-signature law
Pennsylvania Electronic Transactions Act
In effect since
2000
Based on UETA
Yes
Remote notarization
Allowed57 Pa.C.S. § 306.1
Doesn't cover
  • Wills, codicils and testamentary trusts (section 104(b)(1))
  • The Commercial Code (13 Pa.C.S.), except sections 1107 and 1206 and Divisions 2 and 2A (section 104(b)(2))

What Pennsylvania's act says

The Electronic Transactions Act is Act 69 of 1999 (P.L. 971), enacted from Senate Bill 555 and signed on December 16, 1999. Most of it took effect 30 days later, in January 2000. Chapters 1, 3 and 5 may be cited as the Uniform Electronic Transactions Act; Chapters 7 and 9 are Pennsylvania's own additions.

The core rule is in section 303: a record, signature or contract can't be denied legal effect just because it's electronic, an electronic record satisfies a writing requirement and an electronic signature satisfies a signature requirement. Evidence can't be excluded just because it's electronic (section 309).

Consumer agreements: Pennsylvania's extra rules

Chapter 9 can't be varied by agreement in a consumer contract (section 903). It says:

  • A paper consumer contract can include a clause authorizing electronic transactions only if the consumer agrees to it by a separate and express acknowledgment (section 901).
  • That acknowledgment must say which parts of the transaction will be done electronically and how (section 901).
  • Agreement can't be inferred just because the consumer paid an account or registered a purchase or warranty electronically (section 901).
  • If a party knows an electronic record wasn't actually sent or received, the supposed sending or receipt has no legal effect (section 902).

In practice

If a customer signs a paper agreement first, add a separately signed acknowledgment that names what you'll send electronically, such as amendments and invoices, and how you'll send it.

Security procedures in business deals

Chapter 7 covers security procedures, the methods parties agree on to verify a sender or detect changes. A commercially reasonable procedure can attribute a signature to the person it identifies, and a procedure showing a record hasn't changed since a particular time means it's treated as unaltered unless the circumstances indicate otherwise (sections 701–703). Chapter 7 doesn't apply to any transaction with a consumer (section 704).

Pennsylvania and the federal ESIGN Act

Pennsylvania's act sits alongside the federal ESIGN Act, which covers e-signatures in interstate commerce (15 U.S.C. § 7001). When a law requires you to give a consumer information in writing, follow ESIGN's consumer consent steps before sending it electronically (§ 7001(c)), alongside Pennsylvania's Chapter 9. Our e-signature law guide covers ESIGN in detail.

What's excluded in Pennsylvania

  • Wills, codicils and testamentary trusts (section 104(b)(1)).
  • The Commercial Code (13 Pa.C.S.), except sections 1107 and 1206, Division 2 on sales and Division 2A on leases (section 104(b)(2)).

Remote notarization

Since October 29, 2020, a notary located in Pennsylvania can notarize for a remotely located person using communication technology, after identifying them and making an audio-visual recording of the notarial act (57 Pa.C.S. § 306.1). See remote online notarization. SignMaster doesn't notarize documents.

Whatever the deal, keep the paper trail. With SignMaster, consent comes first: each signer agrees to sign electronically, and that answer is stored with the disclosure version shown to them. When everyone has signed, the PDF gets a certificate of completion, a timestamped log of the signing, and signers can download the finished file. A consumer's Chapter 9 acknowledgment is still yours to collect (section 901).

Questions? Answers.

Can a consumer e-sign a contract in Pennsylvania?

Yes, once you've both agreed to transact electronically. If that agreement is in a paper contract, Pennsylvania requires a separate and express acknowledgment from the consumer that names the electronic parts and how they'll be handled (section 901).

Can I sign a lease electronically in Pennsylvania?

In most cases. Section 104 doesn't exclude real estate leases, and section 303 lets an electronic signature meet a signature requirement once both sides agree. A residential tenant may be a consumer, so Chapter 9's acknowledgment rules can come into play.

Does Pennsylvania's act cover wills?

No. Section 104(b)(1) carves wills, codicils and testamentary trusts out of the act, so it can't validate an electronically signed will. A Pennsylvania estate attorney can explain the signing formalities.

Sources

  1. Pa. Act 69 of 1999 (P.L. 971), Electronic Transactions Act (law information and full text) · palegis.us
  2. 57 Pa.C.S. § 306.1, Notarial act performed for remotely located individual · palegis.us
  3. Uniform Law Commission, Electronic Transactions Act (enactment history) · uniformlaws.org
  4. 15 U.S.C. § 7001, ESIGN Act general rule of validity (govinfo) · govinfo.gov

General information, not legal advice. Laws change, and how they apply depends on your situation. For advice about a specific document, talk to a lawyer licensed in your state.

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