You seem to provide technical services. You can similarly provide NDA signing services (for a fee). If it is really important for someone to protect their great

You seem to provide technical services. You can similarly provide NDA signing services (for a fee). If it is really important for someone to protect their great idea and at the same time share it with you, charge minimum $100 for it. Will cover your time and effort to keep a track of all those NDA documents. Keep the NDAs for discussing ideas, with a really short time validity of just two weeks or maybe just one day. In a month you can be explained all there is to be explained about "just an idea". Beware of any "non-compete" clause in an NDA. All NDAs should be mutual. You hear an idea, you give feedback, you have rights over that i.e. your feedback cannot be publicly disclosed to others. Wow ! You can now give brilliantly ambitious feedback! Also if you follow the above, all those people who want NDAs signed will probably run away from you. So follow advice at your risk!