Exterstellar by Flux3tor
Exterstellar is a QoL-focused browser extension for Stardance.
Extension Metadata
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About this extension
Exterstellar is a QoL-focused browser extension for Stardance.
This browser extension is a feature-packed, regularly updated, QoL-focused add-on for Stardance. It adds: themes, better sidebar, oneko, markdown previews, enhanced shop goals, and more!
</> This project was built for Hack Club's Macondo YSWS program </>
For more updates on this extension, check the #exterstellar channel on the Hack Club Slack!
The latest (unstable) build is available at https://github.com/Team-Exterstellar/Exterstellar/actions/workflows/build-extension-zip.yml
This browser extension is a feature-packed, regularly updated, QoL-focused add-on for Stardance. It adds: themes, better sidebar, oneko, markdown previews, enhanced shop goals, and more!
</> This project was built for Hack Club's Macondo YSWS program </>
For more updates on this extension, check the #exterstellar channel on the Hack Club Slack!
The latest (unstable) build is available at https://github.com/Team-Exterstellar/Exterstellar/actions/workflows/build-extension-zip.yml
Rated 5 by 1 reviewer
Permissions and data
Required permissions:
- Access browser tabs
- Access your data for sites in the stardance.hackclub.com domain
Optional permissions:
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.1
- Size
- 70.01 KB
- Last updated
- 5 days ago (Jul 16, 2026)
- Related Categories
- License
- MIT License
- Version History
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