GradeProof Pty Ltd
1 extension 20,000 users in all First published 9 Apr 2019
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 |
|---|---|---|---|---|---|
| Outwrite — Grammar checker & rewrite tool | Education | 20,000 | 4.32 | 17 May 2025 | Live |