Grammar Check
Firefox medialab View in store ↗
Grammar Check is a Firefox extension by medialab with 85 users and a 4.3 rating from 6 ratings. broext first saw it on Nov 8, 2026 and last checked the listing on Nov 9, 2026.
Free grammar checker for English writing. Private proofreading on web forms and docs with spelling and punctuation help. Core checking stays free.
Listing facts
- Store
- Firefox Add-ons
- Store ID
- 3045417
- Publisher
- medialab
- Website
- —
- Privacy policy
- None linked
- Users
- 85
- Rating
- 4.3 from 6 ratings
- Version
- 1.1.1
- Last updated in store
- Sep 29, 2026
- First seen by broext
- Nov 8, 2026
- Last checked
- 3 hours ago
Listing changes
A new entry is recorded whenever the name, description, publisher, links, version or icon changes.
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Nov 8, 2026
Grammar Check v1.1.1
medialab