Is a digital NDA enforceable?

Yes in most US jurisdictions under the ESIGN Act and UETA. AttachKit appends an audit-trail page (timestamp, time zone, browser, and signature-placement coordinates) to the signed PDF; enforceability depends on the document and jurisdiction. Consult a lawyer for high-stakes deals.

Mutual NDA vs one-way?

Mutual = both parties share confidential info. One-way = only one discloses. AttachKit fills either — pick the template that matches your situation. Most VC pitches use one-way (founder discloses to investor).

Where do I get an NDA template?

AttachKit includes a basic fillable mutual-NDA template — your details auto-fill from your saved profile. It's a starting point, not legal advice: for a high-stakes deal, use your counterparty's preferred template or a lawyer-reviewed one (YC's at sec.yc/nda and Cooley GO are good references). Whatever template you use, drop it into AttachKit to fill and sign it.

Legal · NDA

Fill and sign an NDA online — free

Non-disclosure agreements protect confidential business info shared between parties — investors and founders, employers and consultants, partners exploring a deal. AttachKit fills your standard NDA template, signs it, and sends for countersignature.

The work happens in your browser — open DevTools → Network and watch: the file is never uploaded to do it.

Who needs it: Founders sharing pitch decks, consultants getting briefed on client projects, companies hiring contractors, anyone discussing IP before a deal closes.

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Why fill it here

Auto-fill your name, company, address, title from your saved profile.
One-click sign with typed or drawn signature.
Send for countersignature via AES-GCM-encrypted link — neither party uploads the PDF in plaintext.
Audit-trail page with timestamp + browser details for both signers.

Fill your NDA now

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NDA questions, answered

General information, not legal or tax advice

This page is general information about a commonly-used document. State and local law varies — for advice on your specific situation, consult a licensed attorney in your jurisdiction. AttachKit fills the PDF; you're responsible for whether the contents are right for your case.

Is a digital NDA enforceable?: Yes in most US jurisdictions under the ESIGN Act and UETA. AttachKit appends an audit-trail page (timestamp, time zone, browser, and signature-placement coordinates) to the signed PDF; enforceability depends on the document and jurisdiction. Consult a lawyer for high-stakes deals.
Mutual NDA vs one-way?: Mutual = both parties share confidential info. One-way = only one discloses. AttachKit fills either — pick the template that matches your situation. Most VC pitches use one-way (founder discloses to investor).
Where do I get an NDA template?: AttachKit includes a basic fillable mutual-NDA template — your details auto-fill from your saved profile. It's a starting point, not legal advice: for a high-stakes deal, use your counterparty's preferred template or a lawyer-reviewed one (YC's at sec.yc/nda and Cooley GO are good references). Whatever template you use, drop it into AttachKit to fill and sign it.

More forms: Contractor agreement · Power of attorney · Bill of sale · Release of liability · Affidavit · Browse all 126 forms →

Done filling? Also sign a PDF, convert PDF to Word, Word to PDF — or see AttachKit for lawyers.

AttachKit is a private, independent tool for filling and signing PDFs on your own device. It is not a government agency, law firm, or filing service, and is not affiliated with or endorsed by the IRS, USCIS, the U.S. Department of State, or any government body. Forms are provided for convenience — always download the current version and instructions from the official .gov website, and your completed document never leaves your browser.