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Business documents

How to Send an NDA Online for Free

By MyPDFKitty Editorial Team · Updated 2026-05-01

Quick answer

Upload your NDA, add the counterparty's name and email, drag a signature field onto their signature line, and click send. They get a private link in their email, sign in their browser without an account, and the fully-signed NDA is emailed back to you with an audit certificate. Free up to 10 envelopes per month.

What a typical NDA flow looks like

You're working with a freelancer, contractor, or potential hire and want them to sign an NDA before sharing confidential info. Old way: print, sign, scan, email, wait, print again, scan again. New way: send via e-signature in 60 seconds.

One-way vs. mutual NDAs

Step by step

  1. Open the send-for-signature tool
  2. Upload your NDA PDF
  3. Set the envelope subject: 'NDA — [YourCompany] / [TheirCompany]'
  4. Add a personal message: 'Hi Sarah, here's the NDA we discussed. Standard mutual terms.'
  5. Add recipients: counterparty (and yourself for mutual)
  6. Drag signature fields onto each signer's line
  7. Send

What the recipient sees

An email titled '[YourName] sent you an NDA to sign'. They click the link, see the NDA in their browser, sign by typing or drawing, and submit. No account, no app, no install. Free for them, free for you (up to 10 envelopes/month).

What you get

Reminders if they're slow

If they haven't signed in a day or two, click 'Remind' on the envelope page. We'll re-send the invite. Rate-limited to one reminder per recipient per hour to keep it polite.

Step-by-step

  1. Step 1

    Upload your NDA

    Drop your NDA PDF — mutual, one-way, or any custom version.

  2. Step 2

    Add the counterparty

    Enter their name and email. Add yourself as a second recipient if it's a mutual NDA.

  3. Step 3

    Drag fields

    Place a signature field on each signer's signature line. Add a date field if needed.

  4. Step 4

    Send

    Each party gets a private link. You'll be notified when each signs.

Related tools

Keep reading

Business documents

Are Electronic Signatures Legally Binding? A Practical Guide

Electronic signatures are legally binding for almost all business agreements in the US, EU, UK, Canada, and Australia. ESIGN, eIDAS, and when you still need a wet signature.

FAQ

Is the NDA legally binding when signed this way?+

Yes — same legal weight as a wet signature for standard business NDAs under U.S. ESIGN Act and EU eIDAS.

Does the counterparty need an account?+

No — they sign in their browser via a private link. No MyPDFKitty signup needed.

What if they want to negotiate the terms?+

They can decline to sign with an optional reason. You'll be notified, send a revised PDF, start a new envelope.

How many NDAs can I send per month?+

10 free. Plus increases to 50, Pro to 200, Business to 1,000.

Try it now

Upload your NDA, add the counterparty's name and email, drag a signature field onto their signature line, and click send.