Write once. Publish everywhere you post.
Ferrow is a quiet place to draft and publish to X and LinkedIn: one draft, with each platform's limits checked as you type.
From idea to both feeds in three steps
Write it once
Type your post in one box. Counters show how it fits X's 280 and LinkedIn's 3,000 characters as you go, counting links and emoji the way X does.
Choose where it goes
Tick X, LinkedIn, or both. If a post is too long for one of them, Ferrow tells you before anything is sent.
Post it
Press Post now and see each platform's result with a link to the live post. If one fails, you see the reason and the other still goes out.
Scheduling for later is coming soon.
Ask Claude to post for youComing soon
Add Ferrow to Claude as a connector and manage posts in plain words: draft, schedule, publish, or check what failed. Actions that publish or change a post are flagged so Claude checks with you first.
You can revoke Claude's access any time from Ferrow's settings.
Built for your own accounts
Ferrow asks for the least it can and keeps nothing it doesn't need. Read the privacy policy.
- Your access stays locked
- X and LinkedIn access is encrypted before it's stored, and deleted the moment you disconnect.
- No tracking cookies
- No ads and no third-party cookies. Page views are counted anonymously, and Ferrow keeps only what it needs to publish.
- A hard cap on X costs
- X charges per post. Ferrow shows the estimate before you post and stops at your monthly budget.
- Leave whenever you like
- Disconnect a platform in one click, or revoke access from X or LinkedIn's own settings.
Questions
Which platforms does Ferrow support?
X and your personal LinkedIn profile, with text posts. More may follow.
Does it post as me?
Yes. Posts go out from your own accounts, exactly as if you'd written them there. Ferrow never posts anything you didn't write or approve.
What does posting to X cost?
X charges developers per post: about $0.015 for a plain post and about $0.20 for a post with a link. Ferrow shows the estimate before you publish and won't go past your monthly cap. LinkedIn is free.
Why do I need to reconnect LinkedIn?
LinkedIn access lasts about 60 days and can't be renewed automatically. Ferrow warns you a week before it expires; reconnecting takes one click.
Can I sign up?
Ferrow is invite-only for now. Ask for access or email dev.papan101@gmail.com.