How to add a signature to Google Forms

No. Google's list of Forms question types has short answer, paragraph, choices, dropdown, file upload, scales, ratings, grids, date and time. None of them renders a drawing pad, and Forms does not allow custom code on the form page, so you cannot add one yourself. That holds for free accounts and every Workspace plan.

What Forms does give you is enough to build an electronic signature in the legal sense, because the law in most places does not require a drawn squiggle. It requires that the person meant to sign and that you can show what they signed. The sections below cover both.

Four options, ranked by how most people should try them: start at the top and stop at the first one that is good enough for what you are signing.

Show the full agreement text in a section description, then add a required checkbox ("I have read and agree to the terms above") and a required short-answer question labelled "Type your full legal name as your signature". Google Forms timestamps every response automatically, and email collection ties the response to an address.

This is free, works on any device, and needs no sign-in unless you choose verified email collection. It is the right answer for event waivers, photo consent, policy acknowledgements and permission slips. Its weakness is that nothing checks the typed name belongs to the person typing it.

Add a File upload question and ask for a photo of a signed page or a signature drawn in a phone app. It looks traditional, but Google's help center is explicit that respondents must sign in to a Google account to answer a file upload question. Files land in the form owner's Drive, and the question type is unavailable when the form lives in a shared drive or your admin has turned on data loss prevention. On a public form, the sign-in wall alone will cost you responses.

Add-ons give respondents a drawing pad and usually produce a signed PDF in your Drive. Two widely installed ones, per their Marketplace listings on 28 September 2026: BoloSign ("Signature in Google Forms by Bolo Sign") has 4M+ installs, a free tier for small use and paid plans above it, saves a signed PDF to Drive, and says it records an audit trail with timestamps and IP addresses. Formesign has 206,000+ users, is paid after a 7-day trial with pricing from $18/month, and asks you to share a Formesign link instead of the normal Google Forms link.

Two things to check before installing. First, where respondents actually fill in the form: if the add-on gives you its own link, you are really using the add-on's form page with Google Forms as the back end. Second, the permissions screen, because the add-on reads your form, responses and Drive.

Use the form to gather the details, then send the actual contract from a dedicated e-signature product, by hand or through an automation. You get identity checks, a tamper-evident PDF and a certificate of completion, at the cost of another subscription and a second step for the signer. Worth it for leases, employment contracts and client agreements with real money at stake.

Often, yes, but it depends on the document and the jurisdiction. This is general information, not legal advice; ask a lawyer before relying on any form for something that matters.

In the United States, the federal ESIGN Act says a signature, contract or record in interstate commerce may not be denied legal effect solely because it is electronic. It defines an electronic signature broadly as an electronic sound, symbol or process attached to or logically associated with a record and adopted by a person with intent to sign. A typed name with a consent tick can meet that definition. ESIGN also has exceptions, including wills and testamentary trusts, family law matters such as adoption and divorce, court documents, and certain notices like utility shut-offs and foreclosure on a primary residence. When a law requires consumers to receive information in writing, ESIGN adds consent and disclosure steps before electronic delivery counts.

At state level, the Uniform Electronic Transactions Act (UETA) sets similar rules and has been adopted by 49 states plus the District of Columbia; New York uses its own Electronic Signatures and Records Act instead.

In the EU, Article 25 of the eIDAS Regulation says an electronic signature cannot be denied legal effect or admissibility as evidence just because it is electronic or is not a qualified electronic signature. Only a qualified electronic signature, made with a certified device and a qualified certificate, has the same legal effect as a handwritten signature across member states. A typed name in Google Forms is a simple electronic signature: valid, but its weight depends on the other evidence you can show.

Move to a dedicated e-signature product when the document creates a debt or long-term obligation, when the other party might plausibly dispute it, when your regulator or insurer names a standard, or when the law requires a qualified signature, as some EU processes do. For documents on ESIGN's exception list, such as wills, an electronic form may not be enough at all.

For everything else, the question is less about law and more about friction. A drawn signature can reassure signers who expect one, and it keeps the signature next to their answers instead of in a separate PDF.

Zunoform has a signature question type. Respondents draw on a signature pad in the form, with optional Name and Date inputs underneath, and the signature is saved on the response alongside every other answer and its submission time. You can put the agreement text, a required consent checkbox and the signature in one form, and respondents do not need an account of any kind. Building and previewing a signature field is free; publishing a form with one needs the Pro plan at $14.99/month.

What Zunoform is not: a contract-management or certified e-signature platform. It does not issue qualified electronic signatures, run identity verification on the signer, or produce the tamper-evident completion certificates that dedicated e-signature tools do, so use one of those for high-stakes contracts. And if a typed name is all you need, Google Forms does that for free.