Create a post once, publish everywhere
Write, attach media and pick channels in one composer, with a live preview for every network.


For creators, teams and agencies
Write a post once, let AI tailor it for Instagram, LinkedIn, X, TikTok and 30+ more networks, then schedule the week from one calendar — and see what actually performed.
Free trial · No credit card · Connect your first account in a minute





The platform
Compose posts, answer comments and read the results without leaving the dashboard.
Write, attach media and pick channels in one composer, with a live preview for every network.


Reply to comments from all your networks without switching apps.


Reach, engagement and follower growth per channel and per post, so you know what to post next.


The daily reality
Most social media teams don't have a content problem. They have a logistics problem — copying, resizing, rescheduling — that eats the hours the content needed.
Publishing the same update everywhere means retyping it everywhere, and getting it subtly wrong somewhere. Write it once and cross-post instead.
Nobody can see what ships this week without asking, and two people schedule over each other by Thursday. A shared content calendar ends that.
The blank box is the slowest part of the job, and it arrives again every day. AI turns a one-line brief into a caption, hashtags and an image.
Impressions, reach and likes are scattered across each network's own dashboard, so the next post is a guess dressed up as a strategy.
AI assistant
Not a chatbot in another tab. The AI caption generator, image generator and rewriter sit right where you write, so a brief becomes a ready-to-schedule post.
One line about what you want to say becomes a caption, a matching image, suggested hashtags, and a version tuned for every network you publish to.

Describe the shot you want and Postreo creates it with AI, ready to attach to the post — no separate design tool, no downloading and re-uploading.
Suggested from what the caption is actually about — and kept within each network's hashtag limit — not a saved block pasted onto everything.
The LinkedIn version reads like LinkedIn, the X version fits in 280 characters, and the TikTok caption sounds like TikTok.
Shorter, warmer, more direct — rewrite any one version without losing the others you've already approved.
Turn a prompt into a short video clip for Reels, Shorts or TikTok, generated right next to the post it belongs to.
How it works
Compose, tailor, schedule, publish and measure your social media posts — without leaving the tab.

AI assistant
Describe the idea in a line. Postreo's AI writes the caption, suggests hashtags, adapts the tone for each network, and generates an image or short video to go with it.
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Scheduling
See everything scheduled across every network at a glance. Pick a time once and Postreo publishes to each account exactly when you said.
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Publishing
Compose a single post and publish it to every account you've connected. Live previews show how it will look on each network before it goes out.
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Customisation
The same idea rarely reads the same on LinkedIn and TikTok. Edit each network's version on its own while keeping them together in one post.
Learn moreIntegrations
Instagram, Facebook, LinkedIn, X, TikTok, YouTube, Pinterest, Threads, Bluesky, Mastodon, Reddit, Google Business Profile and more. Link a profile once and Postreo keeps the connection alive, so nothing silently stops publishing.
“We were spending the first hour of every day copying the same post into five tabs. That hour is back.”
Need help?
What people ask before they start scheduling with Postreo. If yours isn't here, the answer is a short message away.
Connect your accounts, describe a post, and let it go out everywhere on schedule. Start your free trial — no credit card required.