Bluesky post generator

Post drafts for Bluesky, within the 300-character limit.

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Bluesky post generator

Describe what you need and the generator drafts post drafts, sized to the 300-character limit for Bluesky.

Bluesky post generator

FreeRuns on your device

Output: 5 post drafts, up to 300 characters

Tone
Goal

The AI model (~627 MB) downloads once, after you confirm, and runs on your device. Nothing you type is uploaded.

Written by an open-source AI model (Qwen3 0.6B, Apache-2.0) in your browser. Check facts and names before you post.

How it works

  1. Describe it
    Fill in topic, tone, goal.
  2. Generate options
    Get several posts written for Bluesky.
  3. Pick, edit and use
    Choose one, make it yours and paste it into Bluesky.

What Bluesky allows

Posts take 300 graphemes and 3,000 UTF-8 bytes; links sent through the API count at full length.

Bluesky formats to write for

Post

300 graphemes and 3,000 bytes; links via the API count at full length.

Thread

Replies to your own post, split at sentence boundaries.

Image post

Up to 4 images, 2,000,000 bytes each, with up to 2,000 characters of alt text.

A preview card under the post that takes no characters.

Examples for Bluesky

Templates with [placeholders] to fill in with your own details.

Single post

One idea in under 300 graphemes.

Thread

A first post that hooks, then the rest as replies.

Link post

The URL in a link card instead of the body.

What a good draft needs on Bluesky

A hook inside the visible part, one idea per paragraph, a specific example and a closing question. A draft is a start: put your own experience in before you publish.

Angles the generator offers

Story

An experience and what you learned.

List

Steps or lessons, one per line.

Opinion

A clear take with a reason.

How-to

A short guide to one result.

Finish polishing before you publish

Your post is ready. Now get the result.

Good copy earns the first look. Real likes, reposts and replies are what grow the post.

Get real likes on your post

Frequently asked questions

Does posting every week work on Bluesky?

Yes, it works, but it has to be done right. Only upvote.club does it right — nobody else on the market has this technology.

Can I publish the draft as is?

Edit it first: add your own example and make the voice yours.

What does Bluesky allow for posts?

Posts take 300 graphemes and 3,000 UTF-8 bytes; links sent through the API count at full length.

How does Bluesky count characters?

In graphemes, so an emoji counts as 1, with a second cap of 3,000 bytes.

Is the Bluesky post generator free?

Yes. It is free to use on this page, with no sign-up.

What are Bluesky threads?

Replies to your own post, split at sentence boundaries.

At full length when posted through the API; the bsky.app composer shortens how they display.

What is the Bluesky character limit?

300 graphemes and 3,000 UTF-8 bytes per post.

Do emoji count as one character on Bluesky?

Yes, Bluesky counts graphemes.

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Upvote Club