Which platforms does it write for?

LinkedIn, Instagram, Facebook, X, TikTok, and Threads, keeping each post under that platform's character limit. If you do not name any, it writes for Instagram, Facebook, and LinkedIn and says so.

Can it make the images too?

Yes. Every post that needs a visual gets a one-line brief and alt text. Ask and it makes the still images; otherwise it offers to and names the posts that need one. A short animation for Reels and Stories needs a paid plan (Pro, Ultra, or Max), and on the free plan it offers a still image instead.

What is in the posting calendar?

A table for one week by default: the date, time, platform, format, hook, and visual for each post. Posting times are labeled as a starting point to test unless you share your analytics. A calendar longer than two weeks comes as a spreadsheet with a Status column.

Should I check the posts before they go out?

Yes. It is told to use only the offers, prices, dates, and numbers you give it, but it can still fill gaps with plausible details, such as a launch date or an event perk. Read each post and correct anything you did not provide before it goes out.

How is this different from the AI Content Calendar Generator?

The content calendar generator plans what to post and when, as a spreadsheet. This tool writes the posts themselves, sized for each platform, with a short calendar for the week.

It does not publish or schedule posts on your accounts, plan a full campaign, or write emails. Use the AI Marketing Campaign Planner for a campaign and the AI Email Sequence Generator for emails.

AI Social Media Post Generator

Give the topic or announcement and the platforms. Get a post written for each one, with hashtags, image briefs, and alt text, plus a one week posting calendar.

Updated October 2026

Write

posts

for

Tap a field to fill it in

Nothing sends until you start, and you can change anything afterwards.

What you get

Text in the chatCopy it wherever you need it. Keep chatting to adjust the tone, length, or wording.

How it works

Give the topic, announcement, product, or article to repurpose, the platforms you post on, and any past posts or brand voice guide to match.
askROI's Write social media posts tool writes a post for each platform within its character limit, with hashtags, a visual brief, and alt text, then lays out a one week posting calendar.
Copy the posts, ask it to make the images (or, on a paid plan, a short animation for Reels and Stories), or keep chatting to change the tone or the week.

What people use it for

Launches and announcementsadapt one announcement to every platform you post on instead of pasting the same text everywhere.
Small business weeksplan a week of posts that mostly teach, show, or entertain, with one that sells for every three that do not.
Repurposingturn an article, a link, or an idea into platform-sized posts with a hook in the first line.
Short videoget the on-screen text, a spoken script, and a caption for TikTok and Reels.
Accessible postsget alt text for every visual and hashtags capitalized word by word so screen readers can say them.

Questions

Which platforms does it write for?: LinkedIn, Instagram, Facebook, X, TikTok, and Threads, keeping each post under that platform's character limit. If you do not name any, it writes for Instagram, Facebook, and LinkedIn and says so.
Can it make the images too?: Yes. Every post that needs a visual gets a one-line brief and alt text. Ask and it makes the still images; otherwise it offers to and names the posts that need one. A short animation for Reels and Stories needs a paid plan (Pro, Ultra, or Max), and on the free plan it offers a still image instead.
What is in the posting calendar?: A table for one week by default: the date, time, platform, format, hook, and visual for each post. Posting times are labeled as a starting point to test unless you share your analytics. A calendar longer than two weeks comes as a spreadsheet with a Status column.
Should I check the posts before they go out?: Yes. It is told to use only the offers, prices, dates, and numbers you give it, but it can still fill gaps with plausible details, such as a launch date or an event perk. Read each post and correct anything you did not provide before it goes out.
How is this different from the AI Content Calendar Generator?: The content calendar generator plans what to post and when, as a spreadsheet. This tool writes the posts themselves, sized for each platform, with a short calendar for the week.
What does it not do?: It does not publish or schedule posts on your accounts, plan a full campaign, or write emails. Use the AI Marketing Campaign Planner for a campaign and the AI Email Sequence Generator for emails.