Reddit Post Composer · AI writing tool
Get Reddit posts that fit your audience.
Turn your ideas into Reddit posts with AI, using the subreddit’s rules and relevant discussions.
7 days free · No credit card required.
Share your idea with your AI agent
What would you like to write?
Your idea, a link, and the community you want to reach.
Your ideas, written with AI
Start with notes, a link, or a rough idea.
Shaped for the community
Use its rules and discussions to guide the post.
Make it sound like you
Highlight any passage and ask AI to refine it.
One agent. Your Reddit workflow.
Need more?
Try an all-in-one workspace for your Reddit marketing.
Subreddit Finder
Find communities for your idea
Ask your agent in the chat.
Ready when you are
Your next Reddit post starts with an idea.
7 days free · No credit card required.
A few things worth knowing
What can I start with?
A rough idea, product link, notes, or a post you’ve already started. Add a subreddit to give AI the community context for your post.
How does AI tailor my post to a subreddit?
Composer uses the subreddit’s current rules and relevant discussions to guide the structure, tone, and content of your post. Then AI writes from the context you’ve shared.
How can I refine the generated post?
Edit the text directly or highlight a passage and tell AI what to change. You can also write individual sections with AI and update your source context as you go.