Postlume is the social media scheduler with an AI writer built in. Plan a month of posts for every brand, get them approved by your team, and let the queue publish to nine networks while you sleep.
Fall just got a little warmer. Maple pecan cold brew, slow-steeped for 18 hours. #coldbrew
Scheduled · Fri 8:00 AM“Announce the maple pecan cold brew, cosy tone, mention free refill Friday”
Describe the post in a sentence. It writes three captions in your brand voice, suggests hashtags, makes shorter versions for X and Bluesky, and draws images when you need one. Bring your own OpenAI, Anthropic or Gemini key.
Drag posts between days, fill open queue slots with one click, and see every brand's month at a glance. Upload a month of posts from a CSV file and every row is checked before it is scheduled.
Contributors draft, owners approve. Comments sit on the post, automatic checks catch captions that are too long or missing media, and nothing goes out until someone with the right role says yes.
X, LinkedIn, Facebook Pages, Instagram business accounts, Threads, Bluesky, YouTube, TikTok and Pinterest. Each post can have its own version per network.
The AI writer uses an OpenAI, Anthropic or Gemini key set by the site owner, so you pay the provider directly and keep control of your data. Each AI action uses plan credits.
Yes. Invite them as admins or contributors: contributors send posts for approval, admins and owners approve, ask for changes or reject, with comments on every post.
Each network publishes on its own. If one fails, the others still go out, the failed one is retried three times, and you see the reason on the Queue page.
Yes. Upload a CSV with dates, times, accounts and captions. Every row is checked before anything is scheduled.
Start free. Bring your brands, your team and your AI key.
Open the live demo