Why SignNDA
An NDA should be the easy part
Most conversations worth protecting start with a mutual NDA. Getting one signed should not take a week of email, a document tool built for something else, or an account the other side has to make.

One thing, done well
What it is for
SignNDA exists for one thing: a mutual NDA both parties can understand, sign the same day, and keep. Minimal entry, clear terms, and a completed agreement each side holds, with the record of how it was signed.
It does one agreement instead of many, so that one can be right: the terms that matter set in plain view, the rest the same for everyone, and signing built in rather than bolted on.

Principles
What it holds to
Five things the product keeps to, and what each looks like inside it.
01
Minimal entry
Whoever starts an NDA fills in what only they know: the two parties and what the talks are about. The other side confirms their email and signs. No sign-up, no password, no app.
02
Clear terms
One agreement, the same for everyone, with a few values you set and a summary in plain words beside the full text. Both sides know exactly what they are signing, because it is the same text every time.
03
A finished record for both
An NDA is only useful when both parties have the signed copy. Each gets the PDF and a signing receipt by email, and each keeps the agreement in their account.
04
Nothing changes under a signature
If the other side wants something different, they ask, and a new revision is made for both to sign. The earlier text and its signatures stay in the record.
05
Free stays free
Putting a mutual NDA in place, and keeping it, is free and stays that way. Premium adds conveniences for people who sign often; it never takes anything away from Free.
On purpose
What it is not
Saying no to these is what keeps the rest simple.
Not a law firm
SignNDA does not give legal advice. If your situation is unusual, ask your own lawyer.
Not a template library
One agreement type, a mutual NDA for U.S. business discussions, done carefully.
Not a redlining tool
Changes are asked for in words and made as a new revision, not negotiated clause by clause.
Not for employment or consumer agreements
It is for companies, and people acting in a professional capacity, with one signer on each side.
Fill it in, sign it, and send it
It can be signed by both of you before the end of the day.
Start an NDA