E-signature law

Are electronic signatures legal in Ohio?

Yes. Ohio Revised Code Chapter 1306, Ohio's Uniform Electronic Transactions Act, says an electronic signature satisfies a law that requires a signature. It applies once the parties agree to transact electronically, and Ohio adds a consumer rule about how that agreement is shown.

Updated October 13, 2026 · 3 min read

On this page
  1. At a glance
  2. What Ohio's act says
  3. Ohio's consumer rule: sign the e-signing clause separately
  4. Security procedures between businesses
  5. Ohio and the federal ESIGN Act
  6. What's excluded in Ohio
  7. Online notarization in Ohio
  8. Questions

Ohio: at a glance

OH
E-signature law
Ohio Uniform Electronic Transactions Act
In effect since
2000
Based on UETA
Yes
Remote notarization
AllowedOhio Rev. Code §§ 147.60–147.66
Doesn't cover
  • Wills, codicils and testamentary trusts (R.C. 1306.02(B)(1))
  • UCC Chapters 1301 (except 1301.306), 1303, 1304, 1305, 1307, 1308 and 1309 (R.C. 1306.02(B)(2))

What Ohio's act says

Ohio adopted the Uniform Electronic Transactions Act through House Bill 488 of the 123rd General Assembly, effective September 14, 2000. The core rules are in R.C. 1306.06: 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 (R.C. 1306.12).

Ohio's consumer rule: sign the e-signing clause separately

This rule isn't in the uniform act. Under R.C. 1306.16, which can't be varied by agreement:

  • If a paper contract with a consumer includes a clause authorizing the transaction to be done electronically, that clause is unenforceable against the consumer unless they separately sign it (R.C. 1306.16(A)).
  • A consumer's agreement to go electronic can't be inferred just because they paid an account, registered a purchase or registered a warranty electronically (R.C. 1306.16(B)).

What this means in practice

If you start with a paper agreement and plan to send later documents for e-signature, have the customer initial or sign the electronic-transactions clause on its own. A consumer is someone acting primarily for personal, family or household purposes (R.C. 1306.16(D)).

Security procedures between businesses

Ohio also added rules on security procedures, the methods used to verify who sent a record or to detect changes. Between parties who agree to one, a commercially reasonable procedure can attribute an electronic signature to the person it identifies, and if it shows a record hasn't been altered since a particular time, the record is treated as unaltered unless circumstances indicate otherwise (R.C. 1306.17, 1306.18). These two sections don't apply to transactions involving a consumer (R.C. 1306.19).

Ohio and the federal ESIGN Act

Alongside chapter 1306, the federal ESIGN Act gives e-signatures legal effect in interstate and foreign commerce (15 U.S.C. § 7001). If a law requires you to give a consumer information in writing, follow ESIGN's consent steps before delivering it electronically (§ 7001(c)), on top of Ohio's separate-signature rule. Our e-signature law guide covers ESIGN in more depth.

What's excluded in Ohio

  • Wills, codicils and testamentary trusts (R.C. 1306.02(B)(1)).
  • Transactions governed by Ohio's UCC Chapters 1301 (except R.C. 1301.306), 1303, 1304, 1305, 1307, 1308 and 1309 (R.C. 1306.02(B)(2)). Sales and leases of goods aren't on that list, so they stay covered.

The General Assembly and Ohio courts aren't required to accept electronic records or signatures, and can set their own rules (R.C. 1306.22).

Online notarization in Ohio

When a law requires notarization, an electronic notarization works if the notary's electronic signature and required details are attached (R.C. 1306.10). Since September 20, 2019, Ohio notaries authorized by the Secretary of State can also perform online notarizations by audio-video communication while located in Ohio (R.C. 147.60 to 147.66). See remote online notarization. SignMaster doesn't notarize documents.

If your customer signed a paper agreement first, R.C. 1306.16 still needs that separately signed clause, and SignMaster doesn't replace it. What SignMaster adds is a record of each signing: every signer agrees to sign electronically before signing, that consent is saved with the disclosure version they saw, and the completed PDF ends with a certificate of completion listing each timestamped event. Signers can download the finished document.

Questions? Answers.

Can I sign a contract with a consumer electronically in Ohio?

Yes, once you've both agreed to transact electronically (R.C. 1306.04). If that agreement is a clause in a paper contract, the consumer has to sign that clause separately for it to be enforceable against them (R.C. 1306.16(A)).

Does paying online count as agreeing to e-sign in Ohio?

Not by itself. A consumer's agreement can't be inferred solely from paying an account or registering a purchase or warranty electronically (R.C. 1306.16(B)).

Can a will be signed electronically under Ohio's UETA?

No. R.C. 1306.02(B)(1) leaves the law on wills, codicils and testamentary trusts out of chapter 1306, so the chapter can't make an e-signed will valid. An Ohio estate attorney can tell you what a will needs.

Can I get a document notarized online in Ohio?

Yes, through an Ohio online notary authorized by the Secretary of State under R.C. 147.60 to 147.66. Online notaries can't take or certify depositions this way (R.C. 147.64).

Sources

  1. Ohio Rev. Code Chapter 1306, Uniform Electronic Transactions Act · codes.ohio.gov
  2. Ohio Rev. Code Chapter 147, Notaries Public (online notarization, R.C. 147.60–147.66) · codes.ohio.gov
  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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