Compare extensions
Paperpal: Free Grammar Checker, AI Writing Tool & Research Assistant
Edge
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JustDone: GPT-4o AI Writing Assistant & Grammar Checker
Edge
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|---|---|---|
| Installs | 383 | 31,728 |
| Rating | 5.0 · 1 ratings | 4.2 · 14 ratings |
| Rank | #4,866 of 19,279 | #605 of 19,279 |
| Version | 2.0.17 | 1.5.1 |
| Category | Productivity | Productivity |
| Status | live | live |
Installs over time
09/10/2026 · min 383
09/16/2026 · max 31,728
Paperpal: Free Grammar Checker, AI Writing Tool & Research Assistant JustDone: GPT-4o AI Writing Assistant & Grammar Checker
One shared linear scale - a small extension charts flat next to a giant.