BlueSky-only. Built for creators. Free forever.

Post to BlueSky
like you own it

Schedule posts, write with AI that learns your voice, and ship content that sounds like you. No clutter. No algorithms gaming you. Your voice, your timing.

Free forever · No credit card · 2-minute setup

Try the live demo — no signup
onyxhq.us — composer
Write with My Voice (AI)
monday morningsGenerate drafts

monday mornings hit different when the coffee is good and the inbox stays closed. one quiet hour before the world gets its turn.

SELECTED

unpopular opinion: monday morning is the best part of the week. blank page, full week, nothing ruined yet.

my monday ritual: coffee, a short walk, one honest post before the feed eats my brain. small routines, big difference.

Tomorrow 10:00 AMbest time
Schedule
Wed 9:30 AMqueued
Thu 12:15 PMqueued
Fri 10:00 AMqueued

The actual workflow: drop a seed, pick a draft, schedule. Done in 30 seconds.

Everything BlueSky. Nothing else.

We focus on one network and do it right.

Direct to BlueSky

Connect once with an app password. Post, schedule, and track without leaving ONYX. AT Protocol native.

Write like you

AI Voice analyzes your past posts and drafts new ones in your style. No more sounding like a robot.

Schedule and ship

Write when inspiration hits. Schedule when timing makes sense. We handle the rest.

Analytics

Engagement trends, best posts.

Insights suite

Best times to post, who doesn't follow back, hashtag combos.

Thread composer

AI threads + auto-split long text, no mid-word cuts.

Calendar

Drag-drop scheduling, export.

Multiple accountsSTUDIO

All your BlueSky accounts in one place.

Templates & hashtag sets

Save what works, reuse it.

Free tool

Free BlueSky tools

Generate posts, split threads, count characters, build hashtags, plan a calendar, and find better posting times.

Open tools
Why choose ONYX?

See how ONYX stacks up before you sign up.

Most schedulers spread themselves across every network. ONYX keeps the workflow focused on BlueSky, AI drafts, and a cleaner creator experience at a price that makes sense.

Compare ONYX
BlueSky-firstNo platform sprawl
AI draftsPosts that sound like you
$7/mo ProBuilt for solo creators

One price. Forever.

Start free. Upgrade when you need more.

Free

For getting started

$0/month
  • 5 posts per month
  • 1 BlueSky account
  • Image uploads
  • Full scheduling + calendar
  • Community support
Start Free
MOST POPULAR

Pro

For serious creators

$7/month
  • Unlimited posts
  • 1 BlueSky account
  • AI Voice — drafts in your style
  • AI thread generator
  • Analytics + insights suite
  • Email support

14-day money-back guarantee, no questions asked.

Go Pro

Studio

For power creators & multi-account

$19/month
  • Everything in Pro
  • Multiple BlueSky accounts
  • Evergreen auto-recycling
  • Bulk CSV scheduling
  • Priority access to our best AI model
  • Priority support
Go Studio

Questions, answered.

The stuff people actually ask before signing up. More on the full FAQ.

Is my BlueSky app password safe?

ONYX uses a BlueSky app password — not your real password. You create it in BlueSky settings, it can't change your password or email, and you can revoke it any time with one click. We encrypt it with AES-256-GCM and never log it.

What happens when I hit 5 free posts?

Nothing is deleted and nothing breaks. Your account, drafts, and scheduled history stay put — you just can't publish new posts until your monthly limit resets. Or upgrade to Pro ($7/mo) for unlimited posts whenever you're ready.

Can I cancel or get a refund?

Cancel anytime from your billing settings — no phone calls, no hoops. First-time Pro subscribers also get a 14-day money-back guarantee, no questions asked.

Is scheduling against BlueSky's rules?

No — ONYX posts through the official AT Protocol API on your behalf. It's the same supported interface BlueSky provides for third-party apps, not scraping or automation tricks.

Do I need a credit card to start?

No. The Free plan needs no card at all — just an email. You only add payment if you choose to upgrade to Pro.

Built in public

We ship in the open and write it all down. ONYX even posts its own updates to BlueSky — scheduled through ONYX.

Your voice, scheduled.

Join creators who post to BlueSky on their schedule, in their voice. No algorithm games. No platform sprawl.

Start Free

Free forever · No credit card · 2-minute setup

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