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ClientSearch
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LinkedIn message checker

Check a connection note or message before you send it.

Free, with no signup. It runs in your browser, and we do not send or store what you enter.

What are you sending?

Nothing entered yet

Examples are fictional.

Your checks will show here

Paste a message, or try an example to see how it works.

What is a LinkedIn connection note?

A LinkedIn connection note is the short, optional message sent with a connection request. It has a strict character limit, so it works best as one line about why you are writing to this person, with the pitch saved for later.

What is the LinkedIn connection note limit?

Published guides put it at 200 characters on a free account and 300 on Premium, and free accounts can only send a small number of notes each month. LinkedIn can change this, so trust what LinkedIn shows you if it differs.

What makes a good connection note?

Say why you are writing to this person, in one line about them. Save the pitch and any link for later, because a note that sells straight away is easy to ignore.

What it cannot tell you

It reads wording only. It cannot tell whether your claim is true or whether this person is a good fit, and it does not predict who will accept or reply.

Know what to say. Now find who to say it to.

ClientSearch reads public job posts and lists companies that may need your product, with the evidence and a draft message for you to review.

Start with a 7-day trial for $1, which does not renew.