Crosspost from Threads to Facebook Automatically

For Facebook-to-Threads: in the Facebook post composer, look for the Threads logo in the 'Share to' section and tap it before publishing.

You can set this as an automatic default or choose it per post.

For Threads-to-Facebook: tap the share icon on any Threads post and select Facebook as the destination.

The post appears as a native Facebook post with a link back to the original Threads post.

Automatic sharing via the Meta Accounts Center is available — go to Settings and Privacy > Accounts Center > Sharing Across Profiles.

Threads posts skew toward short, punchy takes and back-and-forth conversation.

Facebook rewards posts that generate comments, especially longer personal stories and questions.

When crossposting from Threads to Facebook, add a sentence of context if the original Threads post assumes familiarity with a conversation thread.

Facebook's reach algorithm is different — visuals help, as does ending the post with a clear question.

Avoid posting raw Threads link previews on Facebook without additional context — native-feeling text performs better.

PostOnce connects Threads and Facebook alongside your full platform lineup, so you can manage all cross-posting from a single dashboard.

Post on Threads and PostOnce handles the Facebook distribution — automatically, consistently, without toggling settings post-by-post.

One post, both Meta platforms covered.