JackOfAllPosts HelpCreating posts
Write and publish a post
Write once, choose your accounts, attach an image, and publish now or schedule for later.
The composer sends one piece of text to every account you select. Because X and Bluesky have the tightest limits, the shared body is capped at 280 characters so it fits everywhere.
- 1Open New post.
- 2Write your text — a live preview shows how it looks per platform.
- 3Choose which connected accounts to publish to.
- 4Optionally attach an image (uploaded or AI-generated).
- 5Publish now, or set a date and time to schedule it.
Instagram needs an image; if you don't attach one, the post still goes to your other accounts.