Post to X
with Bluesky, Threads & more.
Post to X (Twitter) and everywhere else in one go. Write once in Klaxon and send to X alongside Bluesky, Threads, TikTok, Instagram, Facebook and YouTube — schedule ahead or post now.
Sign in with Twitch — follow to use Klaxon free.
How it works
X, in with the rest
One post, every network — X included.
Connect X
Connect X with your own developer API keys (step-by-step in Settings). The quick one-click option posts text only.
Write it once
Compose your post, attach photos or a video, and tick X plus any other networks.
Post or schedule
Send now or schedule it, and Klaxon posts to X automatically.
Why post X with Klaxon
Don’t choose between X and the rest
X and Bluesky together
Hedge your bets during the migration — post to X and Bluesky in the same action.
Your own X API keys
Use your own X developer keys for full posting and media. You add them once in Settings; Klaxon keeps them encrypted.
Retry only what failed
If X hits a limit but the others went through, one tap re-sends just X — nothing gets duplicated.
Post now or schedule
Line posts up ahead or send straight away — Klaxon fires scheduled ones automatically while you’re offline.
Your keys, encrypted
You connect your own accounts. Credentials are encrypted at rest and Klaxon only ever uses the official platform APIs.
Works with
X and your whole lineup
The one-click “Connect with X” posts text only. For images and video, add your own X developer API keys. X bills API usage directly (Pay-Per-Use); that’s charged by X, not Klaxon.
Questions
X posting, answered
How do I post to X from Klaxon?
Do I need my own X API keys?
Does posting to X cost anything?
Can I post to X and Bluesky at the same time?
Can I schedule X posts?
Post to X and everywhere at once
Keep your X audience while you grow everywhere else.