Free AI tool No sign-up
Free Tumblr Post Generator
Tumblr posts that sound like a person.
Tumblr’s community follows blogs, not brands, and scrolls past ad copy. Describe what you want to say and get three posts in the tone you choose, with a first line that works as a headline.
alderandco
The autumn blend is back 🍂 Cinnamon, roasted pecans and dark chocolate, roasted in small batches every week. It’s the one we drink ourselves on cold mornings, and it’s only around for a few weeks. What are you brewing this fall?
#coffee#autumn#small batch coffee
Your three captions show up here, with a live preview of the post above.
How it works
How to use the Tumblr Post Generator
- 1
Describe the post
The idea, the news or the story, in a sentence or two.
- 2
Pick a tone and a goal
Twelve tones, and a goal: replies, a click, a sale or a reblog.
- 3
Copy your favorite
Each post shows its length and how it looks on the dashboard. Add tags with the Tumblr tag generator.
Tumblr post rules
What makes a Tumblr post work
The generator writes with these in mind, so what you copy is ready to post.
- 1
No character limit
Tumblr sets no limit on a post’s text. The generator still keeps posts short enough to read on the dashboard.
- 2
A line that leads
The first line works as a headline above short paragraphs, the way people read a blog post.
- 3
Tags go apart
Tags have their own field under the post, so the text has no hashtags. The tag generator finds them.
- 4
Reblogs carry it
Posts travel when people reblog them to their own blogs. Genuine, specific posts get reblogged; marketing voice doesn’t.
Post ideas
Posts for every kind of blog
Artists and makers
What you made, how you made it, and the question you’d ask your followers.
Writers
A first line that pulls people in, and where to read the rest.
Fandoms and communities
Your take, in your own voice, for the people who care about the same thing.
Small businesses
What’s new, told like a person behind the shop would tell it.
Keep going
More free tools
Tumblr Username Checker
Is that Tumblr blog name available?
Open the tool- AI
Tumblr Tag Generator
The tags people follow on Tumblr.
Open the tool - AI
Instagram Caption Generator
Captions with a hook that works before “more”.
Open the tool - AI
TikTok Caption Generator
Short captions that add to the video.
Open the tool - AI
X Post Generator
Posts that say it in 280 characters.
Open the tool - AI
LinkedIn Post Generator
Posts that earn the “see more” click.
Open the tool
Tumblr Post Generator FAQ
Questions, answered.
How long can a Tumblr post be?
Tumblr sets no character limit on a post’s text. The generator writes posts of a few short paragraphs and shows their length.
Is the Tumblr post generator free?
Yes. You can generate posts without signing up. We only use what you type to write them and don’t store it.
Should I put hashtags in a Tumblr post?
No. Tumblr has a separate tag field under every post, and that’s what people follow and search. Use the Tumblr tag generator for those.
Can I add a link to a Tumblr post?
Yes. Paste it into the post. Pick “Visit a link” as the goal and the post ends by pointing to it.
Can I schedule Tumblr posts?
Yes, with Postivate: write the post, add images and tags, pick the blog, and schedule it, add it to the queue or keep it private.
Your next week of content, planned by Friday.
Connect your channels, invite your team and publish your first post today. 7 days free, no credit card.