Bluesky Thread Splitter by Thrash Cardiom

A simple, privacy-focused Firefox extension that helps you create threaded posts on Bluesky by automatically splitting long text into multiple 300-character posts.
- Smart Text Splitting: Automatically splits at sentence boundaries, falling back to word boundaries when needed
- Real-time Character Counter: Color-coded counter shows when you're approaching or exceeding the 300-character limit
- Automatic Post Numbering: Each post is numbered (1/3, 2/3, 3/3) so readers can follow your thread
- Easy Copy & Paste: One-click copy buttons for each post
- Minimizable Interface: Helper panel stays out of your way
- 100% Private: Zero data collection, all processing happens locally in your browser