Your postShared with your selected networks
A first look at our new collection. Inspired by open skies and warmer days.
Social publishing, in one place
Publish to multiple social networks.
Write, preview and publish to multiple social networks from one place. For creators, small businesses and anyone with more than one account to manage.
Free plan available. No card required.
Available on the web · iPhone and iPad app in beta
Your profile
Ready to publishNew post
Publish to
Bluesky ✓
Threads ✓
LinkedIn ✓
Add mediaPublish to 3 networks 
One composer. A preview for every network.Connect the accounts you already use
Bluesky
Threads
LinkedIn
Facebook Pages
Mastodon
X Paid
Webhooks
LinkedIn supports personal profiles and company Pages. Facebook supports Pages only.
How it works
From draft to published
in three steps.
Keep your accounts, drafts and published posts together. Pick up where you left off.
Connect your accounts
Choose the social accounts you want to publish to. Use profiles to keep different projects separate.
Write and preview
Add your text, images or video. Check each network’s preview and character limits as you write.
Publish and check results
Send your post to the selected networks. See what published and retry any failed destinations.
Interactive demo
Try a post before you sign up.
Edit the example, choose your networks and preview the result. This demo does not publish anything.
1
Write your post
DemoPublish to
2 postsDemo only. Your text stays in this browser.
2
Preview and publish
Publishing…
0 of 3 networks doneThis demo includes a failed LinkedIn post. Your other posts succeeded. Retry only LinkedIn below.
All selected networks published. In Flux, you can find each result and its post link in your post history.
Use Flux in your browser, or join the iPhone and iPad TestFlight beta. Your accounts, drafts and post history stay in sync.
Pricing
Start free. Choose more when you need it.
The free plan includes every network except X. Paid plans add X posting, AI tools and more profiles.
Paid plans are billed monthly through Stripe. Prices exclude VAT. Cancel at any time; your plan stays active until the end of your paid period.
Good to know
A few common
questions.
The details that help you get started.
Your content stays yours.
Drafts and media are stored in your Flux account on EU servers. Network access tokens are encrypted. You can export your data or delete your account in Settings.
Read the privacy policyWhat can I do on the free plan?
Publish to Bluesky, Threads, LinkedIn profiles and Pages, Facebook Pages, Mastodon and webhooks. Posts, threads, media, alt text, drafts and post history are included. The plans above show current feature limits.
Can I use Flux on my phone?
Yes. Flux works in your browser, including on mobile. The native iPhone and iPad app is currently in TestFlight beta and requires iOS 18 or later. Your accounts, drafts and post history sync between the app and the web.
How do threads work on different networks?
Write a thread as separate parts. Bluesky, Threads, X and Mastodon publish the parts as a chain of replies. LinkedIn and Facebook Pages combine them into one post. Flux shows a preview and checks network limits before publishing.
Can I manage several accounts or projects?
Yes. Connect multiple accounts per network and organize different projects into profiles. Each profile has its own accounts, drafts and post history. Your plan determines how many profiles you can create.
What happens if one network fails?
Publishing results are shown separately for each network. A failure on one does not stop the others. Open the result in your post history and retry the failed destination without resending successful posts.
How do paid plans and cancellation work?
Paid plans add X posting, AI tools and more profiles. Billing is monthly through Stripe, with VAT added at checkout. Cancel in Billing at any time. You keep your plan until the paid period ends, then return to Free with your drafts and connected accounts intact.
Ready when you are
Publish your next post with Flux.
Create your account, connect a network and start writing.