Facebook Page posts, carousels, stories and Reels from your products
SemPost publishes to the Facebook Pages you manage: posts with one to ten pictures, stories and Reels, with your link in the first comment and as many hashtags as Facebook takes.
- Longest text
- 10,000 characters
- Hashtags
- Up to 3
- Posts a day
- 3 when SemPost picks the time
- Automation rules
- Your workspace's approval rule decides
What SemPost makes for Facebook
Automatic makes a carousel for a product with three photos or more and a single post otherwise. Stories and Reels are made when you choose them.
Post (4:5)
- One picture, 1080 × 1350
Carousel (4:5)
- 2 to 10 pictures, 1080 × 1350
Story (9:16)
- One picture, 1080 × 1920
- Shows no text
- Made when you pick it
Story (video, 9:16)
- A video, 1080 × 1920
- 3 to 60 seconds
- Shows no text
- Made when you pick it
Reel (video, 9:16)
- A video, 1080 × 1920
- Made when you pick it
How posts go out on Facebook
- Longest text
- 10,000 characters
- Hashtags
- Up to 3
- Link
- In the first comment
- First comment
- Yes, under the post
- Picture or video
- Optional
- Posts a day
- 3 when SemPost picks the time
- Automation rules
- Your workspace's approval rule decides
- AI label
- Set by SemPost on Reels and video stories with AI content
- Your logo
- On pictures and videos, when you switch it on
- Comment to DM
- Where it's offered in your region
Before you connect
- SemPost connects a Facebook Page you manage. It publishes to Pages, not to personal profiles.
- You pick the Page on Facebook while you connect. The permission screen shows the app of SemPost's publishing partner, Zernio.
- Your new choice of Pages and Instagram accounts in Facebook's window replaces the old one, in your other SemPost workspaces too: keep the ones you connected before ticked. SemPost reminds you first and checks your other accounts right after.
Good to know
- The link goes in the first comment, after your words, where people can tap it.
- Music can't be added to Facebook Reels from SemPost.
- Facebook takes SemPost's AI label on Reels and video stories only: on other posts, add a disclosure to the text where it's needed. The files still carry their Content Credentials.
- Where it's offered, Comment to DM answers comments with a direct message.
In the help center
- Connect your social accountsConnect Instagram, Facebook, TikTok and six more networks so SemPost can publish the posts you plan, and know what to have ready for each.
- First comment, hashtags, link and UTMWhere SemPost puts a post's link, hashtags and first comment on each network, and how UTM tags show which post a visit came from.
- Send a DM to people who commentAnswer comments on your Instagram and Facebook posts with an automatic direct message that carries your link.
- AI labels on your pictures and videosWhich files SemPost marks as made with AI, the Content Credentials it adds, the Made with AI box for uploads, marking files later, and the label each network gets.
- Platform TermsWhat each network's terms ask of you, and what SemPost does about them.
Facts checked against SemPost on November 10, 2026.
Your products, ready for every network
Seven days, 150 credits, no card. Connect your store and your accounts, and see the first posts first.