Social Media Post Generator
Describe what you want to say once and get a post tailored to each platform you use. Each version follows that platform’s habits: character limits, how many hashtags fit, whether links are clickable. Copy them one by one into your apps or scheduler.
- Private by default
- No sign-up
- Free to use
One post per platform
Written by AI
AI suggestions can contain mistakes. Check them before you use them.
How to use Social Media Post Generator
- Describe the topic, add the key detail and choose the goal and tone.
- Add words for hashtags and a link if you have one.
- Tick the platforms you post on.
- Copy each version into the matching app.
Social Media Post Generator features
Five platforms
X, Facebook, Instagram, LinkedIn and Threads.
Platform limits
Each version shows its length against that platform’s limit; X links are counted as 23 characters, as X does.
Hashtags per platform
Eight on Instagram, three on LinkedIn, one or two elsewhere.
Link handling
Instagram gets “link in bio”, since links in captions are not clickable.
Goal and tone
Announce, promote, start a conversation or teach; friendly, professional or playful.
Optional AI writer
AI-written versions when the site has it enabled.
When to use Social Media Post Generator
- Announcing a product or event everywhere at once.
- Keeping a small brand present on several networks without rewriting each post.
- Preparing posts for a scheduling tool.
- Learning how the same message is adapted to different platforms.
Social Media Post Generator FAQ
Why not post the same text everywhere?
Each platform has different limits and habits. A post with eight hashtags looks normal on Instagram and odd on LinkedIn; a link works on Facebook and does nothing in an Instagram caption; X cuts anything over 280 characters.
What are the character limits?
X: 280 for standard accounts. Threads: 500. Instagram captions: 2,200. LinkedIn posts: 3,000. Facebook posts: over 63,000, though short posts are read far more.
How are links counted on X?
X shortens every link and counts it as 23 characters, whatever its real length. The counter here does the same.
Can I schedule the posts?
This tool writes the text. Use the platforms’ own schedulers, such as Meta Business Suite for Facebook and Instagram, or a scheduling service, to publish at set times.
Should I post at the same time everywhere?
Not necessarily. Audiences on each platform are active at different times. Many brands stagger posts over a day.
Will these posts perform well?
They are structured to suit each platform, but reach depends on your audience, timing, visuals and the content itself. No wording can guarantee results.
Adapting one message to many feeds
Most small teams cannot write five original posts for every announcement, and do not need to. The core message, what is new and why it matters, stays the same. What changes between platforms is the packaging: length, tone, hashtags and how readers are expected to act. Adapting rather than copying gives each version a fair chance.
Length is the hardest constraint on X and Threads, where a message must stand on its own in a sentence or two. Facebook and LinkedIn allow more room, and a short call to action helps there. Instagram captions sit under an image, so the opening line carries the message and hashtags go at the end, separated from the text.
Links behave differently too. On X, Facebook, LinkedIn and Threads a link is clickable and shows a preview. In an Instagram caption it is plain text, which is why posts there point to the link in the profile. Writing “link in bio” on X would confuse readers just as much.
Hashtag habits complete the picture. Instagram users search and follow hashtags actively, so a set of relevant ones helps. On LinkedIn a few professional hashtags place a post in a topic. On X, Facebook and Threads one or two at most keep a post readable. The generator applies these conventions so you can focus on what you want to say.