One idea. Every platform. Written by AI in 30 seconds.
Postbeam is the social media scheduler that writes platform-perfect captions & hashtags for all 10 networks, then posts everywhere from one dashboard. Cheaper than Post Bridge and Buffer — with a real free tier.
Loved by 2,100+ creators & founders
Platforms (4)
The cross-posters got you halfway. We finish the job.
Old tools publish the text you already wrote. Postbeam writes it for you — natively for every platform.
AI writes platform-perfect captions — tools like Post Bridge & Buffer make you type every caption yourself.
Vision AI turns any image into captions — a feature the cheap cross-posters simply don’t have.
A real, recurring free tier (15 AI generations / mo) — not 5 lifetime posts or a 7-day trial.
A full social workflow, powered by AI
One idea → 10 native posts
Type a single idea and Postbeam writes a caption in each platform’s real voice — punchy for X, story-driven for Instagram, professional for LinkedIn. No more rewriting the same post 10 times.
Vision AI: image → caption
Drop in a photo and our vision model reads it, then writes captions that actually describe what’s in the shot. No other affordable scheduler does this.
Best-time-to-post AI
Every generated post comes with a recommended posting window per platform, based on proven patterns and your history.
Shareable result pages
Every generation gets a permanent, branded link with an auto OG image — share a result and it doubles as a mini landing page for Postbeam.
Visual content calendar
Schedule everything to one calendar and see drafts, scheduled and published posts in a single view.
All 10 platforms, flat price
X, Instagram, LinkedIn, Facebook, TikTok, YouTube, Threads, Bluesky, Pinterest and Google Business — connect them all without per-channel fees.
10
platforms supported
30s
to post everywhere
10×
faster than manual
$0
to get started
Creators are shipping more with less effort
The AI captions alone save me an hour a day. It writes better hooks than I do, honestly.
Sami H.
@devbysami
Dropped a screenshot, got 10 captions, scheduled them in 2 minutes. First million-view week followed.
Ollie W.
@olliebuilds
Best price-to-value of anything I’ve tried — and the only one with real vision AI.
Fer C.
@fer_chvs
I run all my socials from Postbeam now. Cancelled two other subscriptions.
Max B.
@_maxblade
Marketing on autopilot. I batch a week of content in one sitting.
Patty
@pattybuilds
Went from 0 experience to a full week scheduled across 6 platforms in under 10 minutes.
Santy G.
@santygegen
Fair pricing. Real free tier.
Start free forever. Upgrade when you’re ready — cancel anytime.
Frequently asked questions
Stop rewriting the same post 10 times
Let AI write once for every platform. Start free — no credit card, no learning curve.
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