# Increased latency across Grammarly product offerings

- Provider: [Grammarly](https://down.guide/providers/grammarly)
- Confidence: Confirmed
- Impact: Major outage
- lasted 3h 14m
- started 2026-03-09 16:52 UTC
- Grammarly for Windows, Grammarly for Mac, Grammarly Editor +9
- id: DWN-9c04636523
- Official page: https://stspg.io/d2rvm0rd5pvl

## Updates from Grammarly
### 2026-03-09 16:52 UTC: investigating
We are currently investigating an issue causing Grammarly's product offerings and features to work intermittently or slower than usual. We will update you as soon as we have more information. Thank you for your patience!

### 2026-03-09 17:21 UTC: investigating
We're continuing to investigate this issue. Some Grammarly users may have trouble logging in or see "Service unavailable" when trying to use Grammarly.

### 2026-03-09 18:53 UTC: investigating
We're still looking into this issue. We'll provide an update as soon as we can.

### 2026-03-09 19:15 UTC: monitoring
We've implemented a fix, so you should be able to log in and use Grammarly and Superhuman. We're monitoring the results of this fix and will provide further updates.

### 2026-03-09 20:07 UTC: resolved
This issue has been resolved.

From the builder: does your app depend on Grammarly? [Sazabi](https://www.sazabi.com/?utm_source=down-guide&utm_medium=markdown&utm_content=grammarly) detects problems in your own logs without hand-written monitors, and you can ask it in plain language which errors mention Grammarly.

---
down.guide reads providers' official status pages every minute and adds its own evidence, always labeled. Free, no account. Agents: MCP at https://down.guide/mcp, REST at https://down.guide/api/v1, feeds at https://down.guide/feed. Built by [Sazabi](https://www.sazabi.com/?utm_source=down-guide&utm_medium=markdown&utm_content=DWN-9c04636523), AI-native observability and security: automatic issue detection, plain-language log search and live dashboards.