Plan, write, and publish Mastodon posts that actually fit the Fediverse culture.
When the draft is ready, schedule it with your other social posts in SocialBu.
Explore Mastodon PublishingDisclaimer: AI-generated content can contain mistakes, so review every draft before publishing. Read our privacy policy to learn how SocialBu handles data.
From a blank page to a Mastodon post draft you can review and publish. No copywriting experience required.
Here’s a walkthrough of the whole process, from typing your first prompt to scheduling your first post.
Every feature of our Mastodon post creator is built around how Mastodon and the wider fediverse actually work.
Write the topic description with the perspective or detail you want the draft to lead with. The generator is prompted to sound like a real person sharing something genuinely interesting instead of a brand broadcasting.
On Mastodon, hashtags help people discover posts. Our built-in Mastodon hashtag generator selects one to three relevant CamelCase tags per post.
Mastodon communities have a distinct culture; they value authenticity over promotion. Enter a community-first, educational, or advocacy-driven tone in the optional Tone field to guide the draft.
No credit card or account is required to get started. Usage limits apply, and you can upgrade when you’re ready for advanced scheduling and automation.
Here are some practical tips for writing Mastodon posts that invite replies and boosts while staying useful to the community.
Mastodon users value authentic voices. To stand out, open with your actual opinion, a real tension, or a point your audience may not have heard yet. Your first line helps people decide whether to read the rest of your Mastodon post.
Avoid mixed signals. If you want replies, ask a genuine question. If you want boosts, deliver shareable value. If you want clicks, make one clear ask. A focused post is easier to follow and respond to.
Using too many hashtags can make a Mastodon post look spammy. On the Fediverse, hashtag quality matters more than quantity. Our Mastodon hashtag generator selects one to three relevant CamelCase tags per post.
The free generator creates post text only and does not decide when a content warning is appropriate. After copying the draft into SocialBu, add warning text or a sensitive-media setting when the post or server community calls for it.
Community participation matters alongside consistent publishing. Use SocialBu’s Mastodon scheduling tool to prepare reviewed posts ahead of time, leaving more room for genuine engagement.
Read verified feedback from people who use SocialBu.
Everything you need to know about our free AI Mastodon post generator, how our fediverse post generator works, and getting the best results from every post.
Yes, our AI Mastodon post generator is free to use. You can generate a Mastodon post draft without any upfront cost or sign-up. Usage limits apply, and the page will tell you when you need to wait or sign up for more generations.
