Someone sends you a contract, you type your name at the bottom, and you hit send back. Is that actually binding? Or did you just email them a name?
Short answer: in most cases, yes, it's binding. Long answer: it depends on what you signed, how you signed it, and whether you can prove it was really you. Here's what that actually means in practice.
The legal basics, without the legal jargon
In the United States, the ESIGN Act (2000) and the Uniform Electronic Transactions Act (UETA), adopted by nearly every state, say that a signature can't be denied legal effect just because it's electronic. The EU has an equivalent under eIDAS. Most other countries have similar laws on the books at this point — electronic signing stopped being a legal gray area a couple of decades ago.
What these laws actually require is narrower than people expect. Four things, roughly:
- Intent to sign. The person meant to sign, not accidentally clicked something.
- Consent to do business electronically. Both sides agreed to skip paper.
- A clear association between the signature and the document. It's obvious which document was signed and by whom.
- A record that can be retained and reproduced. Someone can pull up the signed copy later if it's ever disputed.
Notice what's not on that list: no requirement for special software, no requirement for a certificate authority, no requirement that the signature "look" a certain way. A typed name, a drawn signature, or even a checkbox that says "I agree" can all satisfy this, depending on context.
Where it gets more specific: "electronic" vs. "digital"
This is the part that trips people up, and it's worth separating clearly, because the two terms get used interchangeably even though they mean different things.
An electronic signature is broad — any electronic way of showing you agreed to something. Typing your name, drawing it with a mouse, uploading a photo of your signature, clicking "I accept." The law treats these as valid as long as the four conditions above are met.
A digital signature is a specific technical mechanism: it uses cryptographic keys issued by a certificate authority to both verify identity and detect if the document was altered after signing. Every digital signature is a kind of electronic signature, but not the other way around.
The short version
Digital signatures show up in higher-stakes contexts — government filings, some financial and healthcare documents, anything where a regulator specifically requires that level of verification. For the vast majority of everyday paperwork — a freelance contract, a tenancy agreement, an NDA, a signed offer letter — an electronic signature is enough.
What actually makes a signature defensible later
Legally valid and easy to defend in a dispute aren't quite the same thing. A signature holds up better if there's a record around it, not just the mark itself:
- Who signed — a name, email, or account tied to the signature
- When they signed — a timestamp
- What they agreed to — the exact version of the document, unaltered afterward
If a signature is ever challenged, this is what actually gets pointed to. Not the shape of the signature itself, but the trail around it. This is also why "just draw it in Preview and send it" works for low-stakes stuff but starts to feel thin the moment real money or legal consequences are involved — there's no record of anything beyond the image itself.
When you need more than a typed name
A few situations where it's worth pausing before relying on a basic electronic signature:
- Documents that specific laws require to be notarized or witnessed (wills, some real estate transfers, certain court filings)
- Government forms that specify a particular signing method
- High-value contracts where your organization's own compliance policy requires audit trails, identity verification, or a certified digital signature provider
If you're not sure which category something falls into, that's a genuinely reasonable thing to ask a lawyer about — not because electronic signatures are shaky in general, but because a handful of document types carry their own specific rules regardless of how you sign them.
What this means for everyday signing
For most of what people actually sign day to day — freelance invoices, rental agreements, permission slips, internal approvals, vendor contracts — a typed, drawn, or uploaded signature is legally sufficient, as long as it's clear who signed and what they agreed to.
A note on Way2Sign
That's the gap Way2Sign is built for: getting a normal document signed, quickly, without pretending every signature needs bank-grade cryptographic infrastructure behind it. It's a signing tool, not a certified e-signature provider with built-in identity verification or a notarized audit trail — worth knowing plainly rather than assuming, especially for anything in the "needs more than a typed name" list above.
Quick answers
Is a typed name a legal signature?
Usually yes, if it's clearly tied to you and the document, and you intended it as a signature.
Do I need to print and scan a document to sign it legally?
No. That was never a legal requirement — it's just a habit left over from before electronic signing laws existed.
Can someone dispute an electronic signature?
Yes, the same way someone can dispute a handwritten one. What matters in a dispute is the evidence around the signature — timestamp, document version, how it was sent — not the signing method itself.
Is a screenshot of a signature enough?
It can be, for low-stakes documents, but it carries no timestamp or record of the original file. For anything you might need to point back to later, a signed PDF with the placement embedded holds up better than a photo of a signature pasted somewhere.