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Is Grammarly Down?

No — Grammarly is up

Reachable from all 8 checked regions

Average response time: 443ms

Last checked · checks run every 6 hours

Official status page: https://status.grammarly.com

Grammarly uptime

100%
Last 7 days
100%
Last 30 days
100%
Last 90 days
389ms
Avg response, 30 days

Measured from multiple regions every 6 hours. Percentages count only checks that returned an availability answer — 55 days measured so far. A dash means that window does not yet hold enough measured days to publish a figure.

30-day history

55-day clean streak
Aug 22: 100.00% uptime, 32 checks
Aug 23: 100.00% uptime, 32 checks
Aug 24: 100.00% uptime, 32 checks
Aug 25: 100.00% uptime, 24 checks
Aug 26: 100.00% uptime, 32 checks
Aug 27: 100.00% uptime, 32 checks
Aug 28: 100.00% uptime, 32 checks
Aug 29: 100.00% uptime, 32 checks
Aug 30: 100.00% uptime, 32 checks
Aug 31: 100.00% uptime, 32 checks
Sep 1: 100.00% uptime, 32 checks
Sep 2: 100.00% uptime, 32 checks
Sep 3: 100.00% uptime, 32 checks
Sep 4: 100.00% uptime, 15 checks
Sep 5: 100.00% uptime, 21 checks
Sep 6: 100.00% uptime, 30 checks
Sep 7: 100.00% uptime, 32 checks
Sep 8: 100.00% uptime, 30 checks
Sep 9: 100.00% uptime, 32 checks
Sep 10: 100.00% uptime, 32 checks
Sep 11: 100.00% uptime, 32 checks
Sep 12: 100.00% uptime, 31 checks
Sep 13: 100.00% uptime, 32 checks
Sep 14: 100.00% uptime, 32 checks
Sep 15: 100.00% uptime, 31 checks
Sep 16: 100.00% uptime, 30 checks
Sep 17: 100.00% uptime, 32 checks
Sep 18: 100.00% uptime, 32 checks
Sep 19: 100.00% uptime, 32 checks
Sep 20: 100.00% uptime, 24 checks
Aug 22 Today
No downtime Partial Downtime Not measurable No data

Reachability by region

Each region runs its own request from a different part of the world. A service can be up for one continent and down for another, which is usually the first sign of a routing or CDN problem.

ams
438ms
DNS 125ms TCP 2ms TLS 5ms TTFB 347ms
arn
636ms
DNS 156ms TCP 1ms TLS 3ms TTFB 403ms
bom
559ms
DNS 30ms TCP 28ms TLS 30ms TTFB 445ms
cdg
429ms
DNS 39ms TCP 1ms TLS 3ms TTFB 259ms
dfw
449ms
DNS 58ms TCP 29ms TLS 31ms TTFB 320ms
ewr
276ms
DNS 92ms TCP 2ms TLS 6ms TTFB 263ms
fra
494ms
DNS 155ms TCP 1ms TLS 3ms TTFB 381ms
yyz
267ms
DNS 54ms TCP 15ms TLS 12ms TTFB 234ms

What Grammarly does

Grammarly is a writing assistant that checks spelling, grammar and tone as you type, delivered through a browser extension, desktop apps for Windows and Mac, mobile keyboards and an add-in for Microsoft Office. Because it runs inside other applications rather than as a destination site, an outage surfaces wherever you happen to be writing.

What an outage looks like

Suggestions stop appearing and the underlining disappears, leaving text unchecked with no visible error to explain it. The Grammarly Editor fails to load documents or will not save changes. Login fails on the desktop and mobile apps. Generative AI assistance and plagiarism detection can fail on their own while ordinary writing suggestions keep working.

What to do about it

Check status.grammarly.com, which lists the browser extension, the Windows, Mac, Android and iPhone apps, Login, Writing Suggestions and Generative AI assistance as separate components. Writing in another application carries on unaffected while checks are down, since the extension reads text in place. If the Editor will not open, avoid retyping work into a fresh document.

Is it down for everyone, or just you?

If this page says Grammarly is up but it is not loading for you, the problem is between you and them. Run a check against any URL from up to 18 cities across three regions to find out where it breaks.

Test it yourself

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Grammarly outage FAQ

Is Grammarly down or is my browser extension broken?
status.grammarly.com lists the browser extension separately from Writing Suggestions and Login, so start there. If the extension component is green, try a different browser or a private window: extension problems are often local, caused by an update, a conflicting extension or a permissions change on a specific site. A service-wide outage affects the desktop apps too.
Will I lose the document I was working on in the Grammarly Editor?
Work already saved stays in your account and reappears when the Editor loads again. The uncertainty is over recent edits made while the connection was failing, which may not have reached Grammarly. If you have text on screen that matters, copy it somewhere else before closing the tab rather than trusting an unsaved editor session to survive.
Does Grammarly stop working in Microsoft Word during an outage?
The add-in stops offering suggestions, but Word itself is unaffected and your document is never held by Grammarly. You keep typing, editing and saving normally; you simply lose the checking layer until the service returns. Grammarly for Microsoft Office is listed as its own component, so it can fail while the browser extension still works.
Why do basic suggestions work when the AI features do not?
They are separate systems and separate status components. Writing Suggestions covers the grammar and spelling checks, while Generative AI assistance handles rewriting and text generation, which depends on heavier infrastructure. It is common for the AI features to degrade under load or during an incident while ordinary corrections continue without interruption.
Does the Grammarly mobile keyboard work when the website is down?
The keyboard still types, since that function is handled by your phone, but the suggestions layered on top of it depends on Grammarly's service. Grammarly for Android, iPhone and iPad are listed as separate components from the web Editor, so mobile can be healthy while the site is not, or the reverse.

How we measure this

  • We request Grammarly's public endpoint every 6 hours from Fly.io regions across six continents — the most recent check ran from 8 of them.
  • A region counts as down only when it gets no usable HTTP response. A 403 or 429 means the origin answered and refused us, which we report as blocked, never as an outage.
  • A single failing region is treated as probe noise. We only change the verdict when two consecutive cycles agree.
  • Response times average only the regions that actually served the page, so a timeout never inflates the number.
  • Where Grammarly publishes an official status feed we read it too. An all-clear from the vendor can soften an unconfirmed degradation; a vendor-declared outage only worsens our verdict when our own checks corroborate it.

Get alerted when Grammarly goes down

This page refreshes every 6 hours. Your own monitors run as often as every 30 seconds, from up to 18 cities across three regions, and tell you the moment something breaks.

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