About LinkedIn AI Poster, and how we test

LinkedIn AI Poster is a small, independent guide to the AI tools that write, design and schedule LinkedIn posts. It's run by the team that builds Flypost, a LinkedIn content studio and one of the tools we review.

Why we say that on every page

Almost every "best LinkedIn tools" list online is written by a vendor, and few of them say so. We'd rather you knew. We rank Flypost first in some guides because it's the tool we'd pick for that job, and we say plainly when a rival is the better choice: Taplio for lead generation, AuthoredUp for editing and analytics, Supergrow for voice capture, Scripe for team approvals.

How we test

1. We sign up for every tool we review, on its normal trial or paid plan.
2. We screenshot the pricing page on the day we check it, and date every price on the site.
3. We use the vendor's own docs for features we can't test on a trial, and say so.
4. We read the independent reviews (G2, Trustpilot, Chrome Web Store, AppSumo, Product Hunt) and always quote the sample size, because 4.9 stars from 6 reviews means little.
5. We test the drafts against what our own research says performs on LinkedIn.

What we measure

• Draft quality, and whether it sounds like the person or like AI.
• Visual range: text only, carousels, or a full set of formats.
• How it connects to LinkedIn: official sign-in, extension or cookie.
• Honest pricing: whether the headline price includes the AI.
• Independent evidence: how many real reviews exist.

The research behind the advice

Our post advice comes from our own study of 116,000+ LinkedIn posts from 2,400+ creators and a separate study of 2,016 posts from 336 creators on AI-written posts. See what the data says.

Corrections

Prices and features change fast in this category. If something here is out of date, it's a mistake we want to fix: email [email protected].

Not affiliated with, endorsed by or sponsored by LinkedIn Corporation.

Keep reading

• The best LinkedIn AI tools in 2026: 14 tested and rankedWe tested 14 AI tools for writing, designing and scheduling LinkedIn posts. Here's what each is best for, what it really costs and where it falls short.
• LinkedIn AI tools pricing compared (2026): what you actually payHeadline prices hide the real cost. We checked every LinkedIn AI tool's pricing page and list the price of the plan that actually includes AI writing, trials, refunds and caps.