bjornstar
1 extension 40,000 users in all First published 10 May 2010
Extensions are grouped by the store's own publisher account ID, so a developer who uses several accounts appears on several pages. Live extensions come first, most users first.
| Extension | Category | Users | Rating | Updated | Status |
|---|---|---|---|---|---|
| Tumblr Savior | Social Networking | 40,000 | 4.24 | 27 Oct 2025 | Live |