Albums become carousels
Single photos post as photos; albums post as Threads carousels of up to 10.
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Cross-post Facebook to Threads automatically
To share Facebook text posts to Threads, turn on the Threads toggle as you write. PostOnce sends every new Page post, photos, albums and videos included.
- No credit card
- 3 min setup
Status on FacebookThreadsPosted
Updated
How to cross post Facebook to Threads
Set it up once and new Page posts follow, photos, albums and videos included.
Connect your Facebook Page
Pick the Page you post from. Personal profiles can't be a source.
Connect Threads
Sign in to the Threads profile that should post.
Turn on the workflow
Choose a caption length and the AI rewrite if you want it.
Facebook's Threads toggle vs PostOnce
Facebook's toggle
- Turn on Threads as you write in the Facebook app.
- Pick Share once or Share always.
- Facebook Help describes it for text posts.
With PostOnce, once
- Connect your Page and Threads.
- Post on Facebook as usual.
- Photos, albums and videos reach Threads too.
Facebook Page posts on Threads: photos, albums, videos
Videos up to 5 minutes
Page videos post as native Threads videos, up to Threads' 5 minutes. Longer ones don't post.
Captions that fit
Long posts are cut at a paragraph or word break before 500 characters. Rewrite caption with AI writes a conversational Threads post instead.
Pick your length
Set each Threads account to 500, 280 or 160 characters.
Link shares stay on Facebook
Posts that only share a link, with no photo or video of your own, stay on Facebook.
Facebook to Threads questions
Is Facebook connected to Threads?
Both are Meta apps, and Facebook can share your text posts to Threads once or always from the Threads toggle as you write. PostOnce sends each new Page post, with its photos, albums and videos.
Why are my Facebook posts going to Threads, and how do I stop it?
Facebook's Threads toggle is probably set to Share always; switch it off as you write your next post. PostOnce only posts when you've connected both accounts and turned on a workflow.
Can I share Facebook videos and photos to Threads?
Yes. PostOnce posts Page photos, albums of up to 10 photos and videos up to 5 minutes to Threads through Threads' official posting API.
Does it work with my personal Facebook profile?
No. PostOnce reads from Facebook Pages only, so connect the Page you post from.
What happens to long Facebook posts?
They're cut at the last paragraph or word break before 500 characters, never split into replies. Turn on Rewrite caption with AI for a shorter post instead.
Can I send my older Facebook posts?
Yes. Turn on existing posts to send Page posts you've already made, on paid plans and the free trial.
Does cross-posting change anything on my Facebook Page?
No. PostOnce only reads from your Page, so nothing changes on Facebook. It posts to Threads through Threads' official posting API, the way schedulers do.
More ways to crosspost Facebook and Threads
Start cross-posting Facebook to Threads
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