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Crosspost your X (Twitter) posts everywhere
X has no setting that posts your tweets anywhere else. PostOnce does: each new tweet goes to Threads, Bluesky, Instagram, Facebook or TikTok on its own.
- No credit card
- 3 min setup
Cross-post your tweets across all platforms
Threads and Bluesky take text tweets too; Instagram and TikTok need a photo or video.
Updated
X to TikTokVideos post as TikToks; photos as photo posts. Text-only posts stay on X.
X to InstagramVideos post as Reels; photos post as posts and carousels. Needs a Business or Creator account. Text-only posts stay on X.637 posts, Oct 14 – Nov 13, 2026
X to FacebookTo your Facebook Page: videos as Reels, photos and text posts.448 posts · 57k views, Oct 14 – Nov 13, 2026
X to BlueskyTo Bluesky: videos up to 10 minutes, up to 4 photos each and text.725 posts, Oct 14 – Nov 13, 2026
X to ThreadsTo Threads: videos up to 5 minutes, photo carousels and text.1,272 posts, Oct 14 – Nov 13, 2026
Numbers: PostOnce delivery records. Views count only apps that report them.
How to crosspost your X posts
No code or browser extension needed.
Connect X
Sign in to the X account you tweet from.
Pick where tweets go
Threads, Bluesky, Instagram, Facebook or TikTok.
Turn it on
Tweet as usual. Old tweets can go too, on paid plans and the trial.
Crosspost Twitter questions
Do my replies and threads crosspost?
New replies stay on X, so an X thread sends only its first tweet. Quote tweets go only where you turn them on.
How often does PostOnce check X?
About every 25 minutes when you've tweeted in the last 3 days, and every 1 to 2 hours when you've been quiet.
What happens to text-only tweets?
They go to Threads, Bluesky, Facebook and LinkedIn. Instagram and TikTok need a photo or video, so text-only tweets skip them.
Can I post on X and Bluesky at the same time?
Yes. Tweet as usual, and PostOnce posts each new tweet to Bluesky with its photos or video.
Will crossposting tweets hurt my reach?
Each tweet becomes a real post on Threads or Bluesky, made through their official posting APIs, not a link back to X. New or quiet accounts get little reach either way.
Crosspost your tweets everywhere
Join 4,500+ users who post once and publish everywhere.