Want to up your LinkedIn content game?
Try ContentInNiche and offer are the two required fields because they carry the whole headline: who you help and what you do for them. Credibility and trait are optional and change the register, not the substance — a number ("10x opening rates") makes the headline concrete, a personal trait ("coffee lover and dad") makes it human. You get ten variants in one pass, in the language you picked, because the useful step is comparing options side by side rather than polishing one guess.
Read them on a phone, not here. LinkedIn shows your headline under your name in search results, in the feed next to every comment you leave, and on your profile — most of those places cut it short. Prefer the variant whose first five or six words already say something specific. Drop any that open with a job title alone; the title is already on your profile.
A sharp headline gets people to click through to your profile. What decides whether they follow you is the posts they find there. That is the part that takes real time each week, and it is what ContentIn exists for — it learns how you write from your existing posts and drafts new ones in that voice. If you want to see the difference between a generic AI draft and one written in your own style, try the AI LinkedIn post generator with a topic you'd actually post about.