How to post to LinkedIn and X at the same time

LinkedIn and X do not take quite the same post. X stops text at 280 characters while LinkedIn allows 3,000, and the media or thread rules differ too.

LinkedIn vs X: what's different

	LinkedIn	X
Character cap	3,000	280
Images per post	20	4
Needs media	No	No
Long text becomes a thread	No	Yes
Comments inbox in fanout	No	Yes
Analytics in fanout	No	Yes

What fits both

Text: while both networks use the master draft, the counter holds you to the stricter cap, 280 characters (X). Give LinkedIn its own tab to use its full 3,000.
Images: the lower cap wins, so 4 (X) for a shared set, against 20 on LinkedIn.
Media: neither network requires it, so text-only posts are fine. One video per post, and it cannot be mixed with images.
Over-limit text: on X it is published as a reply thread (up to 10 posts). LinkedIn does not thread, so over its 3,000 cap the post is flagged and you shorten it or give LinkedIn its own tab.

Post to both in fanout

Connect LinkedIn and X. Each login happens on the network's own permission screen.
Open the composer, write the master draft and select both accounts.
Check each tab. Both inherit the master text until you edit one; AI tailoring suggests a version for each, which you review before anything is published.
Attach media once. The same files go to both networks that accept them.
Publish now, or pick a date and time to schedule it to both.

Tips for this pair

A 1,000-character text becomes 4 posts on X, and fits LinkedIn as one post.
Replies from X land in the fanout inbox; LinkedIn replies stay on the network.
Analytics cover X but not LinkedIn.

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Frequently asked questions

Can I post the same thing to LinkedIn and X?

Yes, if it fits both. Write one master draft, select both accounts, and fanout publishes a native post to each. The master text must fit the stricter cap of 280 characters, or you give LinkedIn its own version.

What's the character limit when posting to LinkedIn and X?

LinkedIn allows 3,000 characters and X allows 280. While they share the master text, the composer uses the lower one, 280.

Do LinkedIn and X need images?

Neither requires media. Image caps are 20 on LinkedIn and 4 on X.

Can I schedule to LinkedIn and X at once?

Yes. Pick a date and time in the composer and the post is scheduled to both accounts together, or publish now instead.

Schedule posts to LinkedIn · Schedule posts to X · LinkedIn character counter · X character counter · Cross-post to multiple social networks · Thread splitter

More pairs: X and Bluesky · X and Threads · Telegram and X · LinkedIn and Facebook

Last updated 2026-10-25.