The ESIGN Act
The U.S. federal law that makes your electronic signature as binding as ink — in all 50 states. Here's what it actually says, in plain English.
The ESIGN Act— the Electronic Signatures in Global and National Commerce Act, signed into law in 2000 — establishes that a signature, contract, or record “may not be denied legal effect, validity, or enforceability solely because it is in electronic form.” In plain terms: a valid electronic signature is just as binding as a handwritten one for transactions affecting interstate and foreign commerce.
This is general information, not legal advice.
Why ESIGN exists
Before 2000, businesses weren't sure a contract signed by clicking a button would hold up. Congress fixed that. ESIGN made electronic records and signatures legally equivalent to paper at the federal level, removing the doubt and letting commerce move online. Because it's a federal statute, it reaches every state — which is why people say e-signatures are legally binding in all 50 states.
ESIGN doesn't work alone. It pairs with UETA, the model state law adopted by nearly every state. Together they form a belt-and-suspenders framework: UETA at the state level and ESIGN as the federal backstop.
What ESIGN actually requires
Five conditions turn a click into an enforceable signature. sign.pink captures every one.
Intent to sign
The signer must mean to sign — by drawing, typing, or clicking to apply a signature. A signature applied by accident isn't a signature.
Consent to do business electronically
Both parties agree to transact electronically. Consumers get extra protection: they must affirmatively consent and can choose paper instead.
Attribution to the signer
The signature has to be linkable to the person who made it — through email verification, access codes, and logged metadata.
Association with the record
The signature must be connected to the document it signs, not floating free of it. The signed PDF and its data travel together.
Record retention
The electronic record must be capable of being retained and reproduced accurately by everyone entitled to it.
The exceptions: when paper may still be required
ESIGN is broad, but it carves out a narrow list where it deliberately doesn't apply. For these, the old paper-and-ink rules — or witnessing and notarization — may still govern:
- Wills, codicils, and testamentary trusts
- Certain family-law documents, such as divorce decrees and adoption papers
- Court orders, notices, and official court documents
- Notices of utility cancellation, default, foreclosure, repossession, or eviction from a primary residence
- Cancellation or termination of health or life insurance benefits
- Recall notices for products that pose a risk to health or safety
- Documents required to accompany the transport of hazardous materials
The exact treatment of some categories varies by state, so verify the rule for your specific document type and jurisdiction. For everything outside this list — the contracts, consent forms, offer letters, and agreements most people sign — ESIGN has you covered.
The consumer-consent rule
When a law requires that information be given to a consumer “in writing,” ESIGN lets you deliver it electronically only if the consumer affirmatively consents and is told they can get a paper copy and can withdraw consent. It's a protection, not a hurdle — and it's why honest e-signing always lets people choose paper.
Tamper-evident by default
Every completed document is cryptographically sealed, so any change after signing is detectable.
A full audit trail
Timestamps, IP addresses, and email verification are logged automatically to prove attribution and intent.
ESIGN Act FAQ
The Electronic Signatures in Global and National Commerce Act, signed into U.S. law in 2000, is the federal statute that gives electronic signatures and records the same legal validity as handwritten signatures and paper documents. It applies to transactions in or affecting interstate and foreign commerce — which covers the vast majority of everyday business and personal agreements.
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