Six months ago we set out to solve one problem for our customers. Today we're launching the product that came out of those conversations. Here's what we learned along the way…
Your intelligent content workspace
Create once.
Post everywhere.
Turn one idea into professional, platform-ready content for LinkedIn, Facebook, Instagram, X, YouTube and TikTok.
Two free posts with an account. No card required.
Your idea
"We just launched a new product."
LinkedIn
Instagram
Facebook
X
YouTube
TikTok
The problem
One message doesn't fit every platform.
Your audience doesn't communicate the same way everywhere. Writing separate content for every channel takes time. Copying and pasting the same message everywhere weakens your presence. PostGrey helps you adapt intelligently.
Platform intelligence, not just AI writing
From one idea to platform-native content.
One idea
Start with what you want to say, in your own words or from a reference.
Objective and audience
PostGrey considers who you are speaking to and why.
Adapted per platform
Length, tone, structure and hashtags follow each platform's norms.
Platform-native content
Drafts that feel written for the channel, not copied across it.
Illustrative example
"We just launched a new product."
Not five copies of the same announcement. Five messages, each shaped for its platform.
It's here. Months of building, one simple goal: make your day easier. Tap the link to see what's new.
Big day for our team! We've just launched something many of you asked for. What's the first thing you'd use it for?
X
Sharp, concise insightThe best products start as customer complaints. Ours just launched.
YouTube
Title and descriptionTitle: Introducing our new product, and why we built it. Description: a short walkthrough of the problem, the solution and how to get started.
How it works
Your workspace. Your voice.
Sign up as a brand or individual
Create a private workspace and invite teammates if you like.
Add your brand guide (optional)
Tone, topics to avoid, rules, plus a founder profile for first-person posts. Or skip it and write straight away.
Write and keep it private
Drafts for LinkedIn, X, Facebook, Instagram, YouTube and TikTok. Only your workspace sees your guide, profile and drafts.
Don't just generate posts. Communicate better.
PostGrey is designed to help professionals turn ideas into content that feels appropriate for the platform and the audience. Add an optional brand guide and founder profile, and every draft follows your voice. Your workspace stays private.
Founders and entrepreneurs
Stay visible while you build the business.
Personal brands and consultants
Keep a consistent, credible voice everywhere.
Small businesses and marketers
Professional output without a full content team.
Try it now
One idea. Every platform. Professionally adapted.
Two free posts with an account. No card required.
Your drafts will appear here.
Plans that grow with you.
Start free, then choose Starter, Pro or Team when you're ready.
PostGrey is a LIAsteris product. Read the founder's story