Grammarly incident
Users May Experience Login Issues Across Some Grammarly and Superhuman Products
Grammarly experienced a major incident on August 14, 2026 affecting Grammarly for Windows and Grammarly for Mac and 1 more component, lasting 2h 33m. The incident has been resolved; the full update timeline is below.
Affected components
Grammarly for WindowsGrammarly for MacGrammarly EditorGrammarly's Browser ExtensionLoginSnippets and Knowledge Share
Update timeline
- investigating Aug 14, 2026, 03:24 PM UTC
We’re currently working through a service disruption that is preventing some of our users from accessing their documents in the Grammarly Editor. We apologize for any inconvenience, and updates will be provided as they become available.
- investigating Aug 14, 2026, 04:16 PM UTC
We are continuing to investigate this issue.
- monitoring Aug 14, 2026, 05:07 PM UTC
A fix has been implemented and we are monitoring the results.
- monitoring Aug 14, 2026, 05:10 PM UTC
We are continuing to monitor for any further issues.
- resolved Aug 14, 2026, 05:57 PM UTC
This incident has been resolved.