# Grammarly in December 2023: incidents, uptime and changes

> Grammarly in December 2023: 4 incidents on its status page (2 major or critical), 98.84% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Grammarly’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/grammarly/2023/12
Last updated: 2024-01-01T00:00:00Z

- Incidents posted: 4 (major/critical: 2) · Maintenance: 0
- By vendor impact label: critical 1, major 1, minor 2
- Uptime (vendor-reported): 98.84% free of major/critical incidents, 98.43% free of any incident; outage time 8 h 36 min, incident time 11 h 38 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [November 2023](https://rewindex.com/company/grammarly/2023/11.md) · Next: [January 2024](https://rewindex.com/company/grammarly/2024/01.md) · [All months](https://rewindex.com/company/grammarly/reports.md) · [Grammarly](https://rewindex.com/company/grammarly.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## Major and critical incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [We’re experiencing a service interruption](https://rewindex.com/company/grammarly/incidents/mzkg01lf2dtc.md) | critical | 2023-12-15 17:00 UTC | 2023-12-15 18:38 UTC | 1.6 h | resolved |
| [Plagiarism detection service is unavailable in the Grammarly browser extension on Google Docs: issue identified](https://rewindex.com/company/grammarly/incidents/lyr9d0yvcts7.md) | major | 2023-12-02 11:04 UTC | 2023-12-02 18:02 UTC | 7.0 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Some Grammarly emails may not be delivered](https://rewindex.com/company/grammarly/incidents/05f2dv1gwwsk.md) | minor | 2023-12-01 12:36 UTC | 2023-12-01 14:22 UTC | 1.8 h | resolved |
| [Plagiarism detection service is unavailable in the Grammarly browser extension on Google Docs: issue identified](https://rewindex.com/company/grammarly/incidents/lyr9d0yvcts7.md) | major | 2023-12-02 11:04 UTC | 2023-12-02 18:02 UTC | 7.0 h | resolved |
| [We’re experiencing a service interruption](https://rewindex.com/company/grammarly/incidents/mzkg01lf2dtc.md) | critical | 2023-12-15 17:00 UTC | 2023-12-15 18:38 UTC | 1.6 h | resolved |
| [Grammarly verification and sign-up emails may not be delivered](https://rewindex.com/company/grammarly/incidents/cq2kxdnht6w9.md) | minor | 2023-12-15 23:11 UTC | 2023-12-16 00:27 UTC | 1.3 h | resolved |

## Cite this

Grammarly posted 4 status incidents in December 2023 (2 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/grammarly/2023/12
- Citation: Grammarly, “Grammarly in December 2023” (2023-12-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/grammarly/2023/12 (CC BY 4.0).
- Markdown link: `[Grammarly: Grammarly in December 2023 (2023-12-01)](https://rewindex.com/company/grammarly/2023/12)`


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Canonical: https://rewindex.com/company/grammarly/2023/12 · Markdown: https://rewindex.com/company/grammarly/2023/12.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:10:53.043Z