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Why Is Grammarly Not Working? Causes & Solutions Explained

August 8, 2025

Grammarly usually stops working due to issues like browser extension conflicts, internet connectivity problems, outdated software, or compatibility issues with specific applications.

If you are experiencing problems with Grammarly on your phone, in Microsoft Word, or on Google Docs, this guide will help you identify and fix the issue quickly.

This article covers all the common Grammarly problems users face and provides step-by-step solutions to get your writing assistant back up and running.

From browser extension conflicts to mobile app issues, I’ll walk you through every possible fix.

Why Is Grammarly Not Working Today? Service Issues

Grammarly’s backend servers occasionally experience outages, maintenance, or technical issues affecting all users. 

Why Is Grammarly Not Working
Image Source- Grammarly

Check their official status page at status.grammarly.com to see current service interruptions and estimated resolution times.

How to Fix Grammarly Problems? Quick Fixes

Before diving into specific problems, here are the most common Grammarly issues and their quick solutions:

No.Grammarly ProblemSolution Summary
1Not Working in Word/OfficeEnsure Grammarly is installed and running, check Windows permissions, and update or restart Office.
2Not Working on the PhoneUpdate the app, restart phone, check permissions, clear app cache, or reinstall the app.
3Not Working in Google DocsEnable browser extension, disable conflicting extensions, avoid footnotes/tables, or use a compatible editor.
4Not Working in Browser/ChromeEnable extension, disable conflicting extensions, clear cache/cookies, or update browser.
5Not Loading/Connecting OR Service IssuesCheck internet connection, allow through firewall/VPN, or check Grammarly’s service status.
6Login IssuesVerify correct email/password, clear browser cookies, or reset password.

These are some of the main problems I’ll address in-depth, along with detailed steps and additional resources, below.

Why Is Grammarly Not Working in Word/Office?

Microsoft Office compatibility issues are among the most common, and here are the specific solutions to resolve them:

No.ProblemQuick Fix
1Widget not in OfficeEnsure Grammarly is installed and running.
2No suggestions in Word/OfficeCheck if widget is enabled in settings and restart OR Update the App.
3Compatibility issues with older versionsInstall the latest Office updates or use Grammarly’s web editor.
4Widget blocked or disabledRestart Grammarly, and make sure there are no Office apps in the ‘Blocked List’.

Steps to Fix Grammarly Word/Office Problems:

1. Grammarly Widget Not Appearing in Office

It’s possible to mistake the Grammarly browser extension with the Windows app. 

Step 1: Open Windows Settings (Windows key + I).

Step 2: Go to “Apps” then “Installed apps”.

Step 3: Search for “Grammarly for Windows” and ensure it’s installed.

Grammarly for Windows

Step 4: If not installed, download it from the Microsoft Store or Grammarly’s website.

 install Grammarly

Step 5: Once installed, open Word, Excel, or PowerPoint.

open Word

Step 6: Look for the Grammarly widget that should appear alongside your document.

 Grammarly widget

Step 7: If it is still not visible, restart your Office application.

Step 8: Check if Grammarly is running in the system tray (bottom-right corner).

system tray

Your widget should be floating on your screen in Microsoft Office apps.

2. Grammarly Suggestions Not Showing in Word/Office

Not updating the Grammarly app can cause problems when running it. Here is how you can solve this issue in just four simple steps:

Step 1: Ensure Grammarly for Windows is running (check the system tray).

Step 2: Restart your Office application.

Restart Office application

Step 3: If the issue persists, update Grammarly for Windows from the Microsoft Store or the Grammarly Website.

update Grammarly

Step 4: As a last resort, completely reinstall Grammarly for Windows.

Your Grammarly suggestions should help you write seamlessly now. Please check out this guide on Grammarly for PowerPoint to make sure it’s set up right.

3. Compatibility Issues with Older Office Versions:

Outdated Office versions can cause problems in running Grammarly.

Step 1: Check your Office version by going to File > Account > About Word.

Office version

Step 2: Grammarly for Windows works best with Office 2019 or newer.

Office 2019

Step 3: If using older versions, update Office through Microsoft Update.

Step 4: For Office 2016 or older, consider using Office on the Web and adding Grammarly’s Web Extension to your web Office. Go to ‘Add-ins’ and click ‘Add’ on Grammarly’s option to start working.

Office 2016

Step 5: As a workaround, copy text to Grammarly’s website document and editing page for working/editing.

working/editing

Your Grammarly should work smoothly with your new Office versions now.

4. Grammarly Widget Blocked or Disabled

Grammarly for Windows has its very own block list that you can check for such issues. Here is how to check it:

Step 1: Check if Grammarly for Windows is running in the system tray.

Step 2: If not running, search for “Grammarly” in the Start menu and launch it.

search for "Grammarly"

Step 3: Open the Grammarly for Windows app to access settings.

access settings

Step 4: Check the blocked apps list and ensure Microsoft Office apps are not blocked.

 Check the blocked apps

Step 5: Remove any Office applications (Word, Excel, PowerPoint) from the block list if present.

Step 6: Close and reopen your Office application.

Step 7: The Grammarly widget should now appear automatically when you start typing.

Grammarly widget

And just like that, these steps will help you fix your Grammarly issues in Word/Office.

Why Is Grammarly Not Working On My Phone?

There are three main reasons why Grammarly usually stops working on a phone, be it Android or iOS. Here is the breakdown, followed by a detailed solution to fix them:

No.ProblemQuick Fix
1The app won’t open or crashesUpdate the app to the latest version.
2Keyboard not showing suggestions Enable keyboard in settings or allow full access in keyboard settings.
3The app is running slowly or freezingClear app cache or reinstall the app completely.

Here are all the fixes to the problems with a detailed step-by-step guide to fix all your Grammarly for Android issues on your phone.

1. Grammarly App Won’t Open or Crashes

A lack of regular updates can cause the Grammarly app to crash. My first suggestion would be to ensure that your Grammarly app is up to date. Here is how you can update the Grammarly app to fix this issue:

Step 1: Open your device’s app store (Google Play Store or Apple App Store).

Open device's app store

Step 2: Search for “Grammarly” and check if an update is available.

check update is available

Step 3: If an update is available, tap “Update.”

 tap Update.

Step 4: Wait for the update to complete.

Step 5: Try opening the app again.

Step 6: If it still crashes, restart your phone and try again.

restart your phone

Congratulations! Your Grammarly app is running smoothly now.

2. Keyboard Not Showing Grammarly Suggestions

Sometimes, Grammarly is not able to show its suggestions because app permissions are turned off.  I will first give steps for Android users, followed by steps for iPhone users:

For Android:

Step 1: Go to your phone’s Settings.

Step 2: Go to General Management

Go to General Management

Step 3: Then go to ‘Keyboard list and default’

 go to ‘Keyboard list and default’

Step 4: Turn on Grammarly in ‘All’

Turn on Grammarly in ‘All’

Step 5: Test typing in any app to see if suggestions appear.

Voila! Your Grammarly keyboard is ready to use on your Android device!

If you have an iPhone, here is the fix for you:

Step 1: Go to your phone’s Settings.

Go to phone's Settings

Step 2: Go to General > Keyboard > Keyboards.

Go to General > Keyboard

Step 3: Tap “Add New Keyboard” in Keyboards settings.

Add New Keyboard

Step 4: Search for “Grammarly” and select it.

Search for Grammarly

Step 5: Enable “Allow Full Access” for Grammarly.

Allow Full Access

Step 6: Test typing in any app to see if suggestions appear. You may need to switch to the Grammarly keyboard by tapping the globe icon while typing.

Grammarly keyboard

You can now enjoy your texting with Grammarly’s keyboard on your iPhone!

3. Grammarly App Running Slowly or Freezing

Clearing the cache takes the load off the app for it to run smoothly. Let us now clear the cache in 7 easy steps:

Let us begin with steps for Android:

Step 1: Open the Settings app on your phone.

Step 2: Find and tap on “Apps” or “Application Manager”.

tap on "Apps"

Step 3: Scroll down and select “Grammarly” from the list of apps.

 select "Grammarly"

Step 4: Tap on “Storage” or “Storage & Cache”.

Tap on "Storage"

Step 5: Tap “Clear Cache”.

Tap Clear Cache

Step 6: If the problem persists, tap “Clear Data” (you’ll need to log in again).

Clear Data

Step 7: As a last resort, uninstall the app, completely reinstall it from your app store, and log back in.

All done!

Here is how  iPhone users can clear the Grammarly app cache:

Step 1: Go to Settings, then General

Go to Settings, then General

Step 2: Then go to your iPhone Storage.

go to iPhone Storage

Step 3:  Look for the Grammarly app. 

Grammarly app.

Step 4: And then click on ‘Offload App’.

click on Offload App

Step 5: Click on the ‘Reinstall App’ button in the same place after offloading.

 Click on the 'Reinstall App'

Step 6: As a last resort, uninstall the app, completely reinstall it from your app store, and log back in.

Hurray! Your Grammarly is cache-free and ready to perform at its best.

Why Is Grammarly Not Working on Google Docs?

Google Docs compatibility is a frequent concern I had, and here is how i fixed it: 

No.ProblemQuick Fix
1No suggestions appearingEnsure the browser extension is enabled, and refresh the page.
2Grammarly conflicts with footnotes/tablesRemove footnotes and tables temporarily, or use a new document to edit.
3Extension shows but doesn’t workDisable other browser extensions that might conflict.
4Grammarly widget missing from toolbarClear browser cache and cookies, then reload.

Follow these steps to resolve Grammarly issues in Google Docs. Also, you can check out an easy guide on how to add Grammarly to Google Docs.

1. No Grammarly Suggestions Appearing

Suggestions can sometimes stop working due to extension issues. Here is what I do to start getting those excellent Grammarly suggestions again: 

Step 1: Click on the three dots menu in your browser (Chrome, Firefox, etc.).

Click on the three dots menu

Step 2: Go to “More Tools” > “Extensions” OR “Extensions” > “Manage extensions” for Chrome.

Go to "More Tools" > "Extensions"

Step 3: Find Grammarly in the list and ensure it’s enabled.

Grammarly enabled.

Step 4: Refresh your Google Docs page.

Step 5: Look for the Grammarly icon in the bottom-right corner of the document.

Look for the Grammarly icon

Your suggestions should be enabled in your Document.

2. Grammarly Conflicts with Footnotes/Tables

Grammarly may encounter issues with complex formats, such as footnotes and tables. Here are the steps to get around it.

Step 1: Temporarily remove all footnotes from your document.

remove all footnotes

Step 1: Delete or simplify complex tables.

 Delete complex tables

Step 2: Check if Grammarly suggestions now appear.

Step 3: Work on your text with Grammarly active.

Step 4: Add back footnotes and tables after completing your writing.

Add back footnotes and tables

Step 5: Alternatively, copy sections of text to a plain document for editing with Grammarly and paste them back into your original document.

Grammarly assistance

Your complex Doc should have its Grammarly assistance now.

3. Grammarly Extension Shows But Doesn’t Work

Sometimes, other extensions can conflict with Grammarly. Turning them off while editing with Grammarly can help.

Step 1: Open your browser’s extension manager.

Step 2: Disable all extensions except Grammarly.

Disable extensions except Grammarly

Step 3: Refresh Google Docs and test if Grammarly works.

 Refresh Google Docs

Step 4: Re-enable extensions one by one to identify conflicts.

Step 5: Keep conflicting extensions disabled while using Grammarly.

Your grammar should help you edit now. Turn on the other extensions once you are done editing.

4. Grammarly Widget Missing From Toolbar

Browser cache/cookies are some of the most common reasons an extension can have problems running. Fix this issue easily by following this:

Step 1: Press Ctrl+Shift+Delete (or Cmd+Shift+Delete on Mac).

Step 2: Select “Cached images and files” and “Cookies and other site data.”

Select Cache

Step 3: Click “Clear data.”

Step 4: Restart your browser completely.

Restart your browser

Step 5: Go back to Google Docs and check for the Grammarly widget.

Step 6: If still missing, try signing out and back into your Google account.

signing out

Once logged in, your Grammarly should be helping you detect mistakes as usual!

Why Is Grammarly Not Working In Chrome?

While looking for a resolution for my Chrome browser issue, I stumbled upon a forum where many users were complaining about these five problems: 

No.ProblemQuick Fix
1The extension is not working.Enable browser extension in your browser settings.
2Works only sometimesDisable other extensions to check for conflicts.
3Suggestions not appearingClear your browser’s cache and cookies, then restart.
4Extension conflicts with other toolsTry incognito mode to identify extension conflicts.
5Outdated browser issuesUpdate your browser to the latest version.

These problem-specific steps will help you fix your Grammarly Chrome/browser extension:

1. Grammarly Extension Not Working At All

Extensions can be turned off by mistake, switching them on should fix the problem.

Step 1: Go to “chrome://extensions/” from your address bar.

 Go to "chrome://extensions/"

Step 2: Find Grammarly in the list of extensions.

 Find Grammarly

Step 3: Make sure the toggle switch is turned ON (blue).

toggle switch is turned ON

Step 4: If it’s already on, try turning it off and on again.

Step 5: Restart Chrome and test on any website with text input.

The Grammarly extension should be working smoothly now if you’ve set it up correctly using this guide on how to add Grammarly to Chrome.

2. Grammarly Works Sometimes But Not Always

Finding a conflicting extension can help you smooth out your writing process.

Step 1: Go to chrome://extensions/.

Step 2: Turn off all extensions except Grammarly.

Turn off extensions except Grammarly

Step 3: Test Grammarly on various websites.

Step 4: Turn extensions back on one by one.

Step 5: When Grammarly stops working, you’ve found the conflicting extension.

Step 6: Keep the conflicting extension disabled or find an alternative.

You should notice Grammarly is working consistently now.

3. Grammarly Suggestions Not Appearing

Clearing caches and cookies can help reduce the load on the browser and run extensions without errors.

Step 1: Click the three dots in Chrome’s top-right corner.

Click the three dots

Step 2: Go to “Extensions” > “Manage Extensions”.

Manage Extensions

Step 3: Select “Cached images and files” and “Cookies and other site data”.

Select Cache

Step 4: Click “Clear data” OR “Delete data”.

Click On Delete data

Step 5: Restart Chrome and test Grammarly again.

Grammarly should promptly detect errors and suggest solutions now!

4. Grammarly Extension Conflicts With Other Tools

Working in incognito or turning off other extensions can help; follow these steps to check which one works.

Step 1: Press Ctrl+Shift+N to open an incognito window.

 incognito window

Step 2: Test Grammarly in incognito mode.

incognito mode

Step 3: If it works in incognito, you have an extension conflict.

Step 4: Disable extensions one by one from chrome://extensions/one until Grammarly works normally.

Step 5: Consider removing or replacing conflicting extensions.

This error detection will help you work seamlessly in the future as well.

5. Outdated Browser Issues

Updating your browser is easy once you understand that’s the problem. Just do the following:

Step 1: Click the three dots in Chrome’s top-right corner.

Step 2: Go to “Help” > “About Google Chrome”.

 Go to "Help"

Step 3: Chrome will automatically check for updates and start installing them.

crome updates

Step 4: Restart Chrome when prompted.

Restart Chrome

Step 5: Test Grammarly functionality after the update.

You can now continue editing with your Grammarly extension!

Why Can’t I Log Into Grammarly? Account & Network Issues

When Grammarly problems aren’t related to your device or browser, they’re often caused by account access or network connectivity restrictions. 

No.ProblemQuick Fix
1Can’t log into the accountVerify the correct email and password, or reset the password.
2The login page won’t loadClear browser cookies and cache, then try logging in.
3Blocked by a networkEnsure Grammarly is allowed through your VPN settings.
4Blocked by a firewallEnsure Grammarly is allowed through your firewall settings.

Login and account issues are generally easy to fix with these steps, discussed in detail:

1. Can’t Log Into Grammarly Account

Password issues can often stop you from logging in to your Grammarly account, but it’s an easy fix with these steps.

Step 1: Double-check your email address for typos.

Step 2: Ensure you’re using the correct password.

Step 3:  If you’re not sure, reset your password at grammarly.com/resetpassword and try to log in again.

reset your password

Step 4: If you registered your Grammarly account using Google, Facebook, or Apple as a sign-up method, please select the corresponding option to log in.

sign-up

Step 5: Try logging in from a different browser or device

You should be able to use your Grammarly account now!

2. Grammarly Login Page Won’t Load

Clearing the temp files or cache will quickly fix this loading issue. Here is how you do it.

Step 1: Clear your browser’s cookies and cache OR your devices’ “temporary files/cache”.

temporary files/cache

Step 2: Check if other websites load properly (to rule out internet issues).

Step 3: Try a different browser entirely.

Try a different browser

Step 4: Restart your router, turn your Wi-Fi on/off, OR Disconnect/reconnect your Wi-fi if you suspect network issues.

turn your Wi-Fi on /off

You can continue to log in and use your account now.

3. Grammarly Blocked By A Network

Firewall or VPN network issues can often be overlooked. Here is how you fix them.

Step 1: Check if you’re using a corporate or school network.

 Network

Step 2: Contact your IT department about allowing Grammarly.

Step 3: If using a VPN, try disconnecting it temporarily.

 VPN

Step 4: Try working with Grammarly again.

Your Grammarly should run smoothly now once the VPN settings are compatible.

4. Grammarly Blocked By Firewall

Allowing Grammarly through the firewall is easy if you follow these steps. 

For Windows: 

Step 1: Press Windows key + R, type “firewall.cpl” and press Enter.

 type firewall.cpl

Step 2: Click “Allow an app or feature through Windows Defender Firewall.”

 Click Allow an app

Step 3: Click “Change Settings” (requires admin permission).

Step 4: Click “Allow another app…”.

Click Allow another app

Step 5: Browse and select “Grammarly for Windows” or “Grammarly.exe.”

Grammarly for Windows

Step 6: Make sure both “Private” and “Public” checkboxes are checked.

Step 7: Click “OK” to save changes.

Click OK

For Mac: Go to System Preferences > Security & Privacy > Firewall.

These steps should help your Grammarly set up for a smooth run!

Grammarly Still Not Working?

When all troubleshooting steps fail, professional support can provide personalized solutions for persistent issues.

  • Visit Grammarly’s help center or contact the customer support team
  • Note your browser version, operating system, and specific error messages
  • Check Grammarly’s status page for known service interruptions

If you’re contacting the customer support team, having your system information ready and noted down will help the team diagnose problems better and provide solutions faster.

Use These Grammarly Alternatives While Troubleshooting

While you’re fixing your Grammarly issues, you don’t have to go without grammar checking. Here are some reliable Grammarly alternatives you can use temporarily:

No.AlternativeKey FeaturesAvailabilityCost
1Google’s Built-In Grammar CheckerCommon error detection, no setup requiredGoogle Docs, GmailFree
2ProWritingAidWriting reports, suggestions, and complete checkingBrowsers, Microsoft OfficeFree/Paid
3GingerGrammar checking, translation, and writing enhancementMobile apps, browser extensionsFree/Paid

Google offers basic free checking, while ProWritingAid provides detailed analysis, and Ginger specializes in helping non-native English speakers.

1. Google’s Built-In Grammar Checker works well for basic corrections in Google Docs and Gmail. It’s not as detailed as Grammarly, but it catches most common errors without requiring any additional software.

Google's Built-In Grammar Checker

It’s completely free and automatically enabled in Google Workspace applications.

2. ProWritingAid offers similar features to Grammarly, with detailed writing reports and suggestions. It integrates with most browsers and Microsoft Office, making it a good temporary replacement.

ProWritingAid
Source: ProWritingAid

The free version allows up to 500 words per check, while the premium offers unlimited checking.

3. Ginger provides grammar checking, translation, and writing enhancement tools. It’s particularly good for non-native English speakers and offers mobile apps alongside browser extensions.

 Ginger
Source: Ginger

It includes a personal trainer feature that helps users learn from their writing mistakes.

These three Grammarly alternatives can help you continue your writing without any pauses, even when Grammarly is down.

Also Checkout:

Conclusion: Grammarly Can Be Fixed By Clearing The Cache, Re-Enabling, And Updating!

Most Grammarly problems stem from browser conflicts, outdated software, or simple configuration issues. The majority of users can resolve their problems by clearing their browser cache, re-enabling extensions, or updating their applications.

More complex issues like network restrictions or service outages may require contacting support or waiting for Grammarly to resolve server-side problems.

Remember to check Grammarly’s status page first when experiencing widespread issues, and don’t hesitate to try alternative writing tools while troubleshooting.

Keep this guide bookmarked for future reference, as these solutions work for most Grammarly-related problems you might encounter.

FAQs

Can I use Grammarly offline?

Grammarly requires an internet connection for real-time suggestions. Limited offline functionality is available only in desktop apps for basic spell-checking.

How much storage does Grammarly use?

The mobile app uses 50-100MB of storage. Browser extension uses minimal space but may cache data temporarily for faster performance.

How do I completely uninstall Grammarly?

Remove the browser extension, uninstall the desktop app through system settings, and clear the remaining cache files from the browser and system folders.

Can multiple people share one Grammarly account?

Account sharing violates the terms of service. Each user needs an individual account for personalized suggestions and document history access.

Does Grammarly work with all websites?

Grammarly works on most text input fields but may have limitations on certain secure sites, forms, or specialized web applications.

Sean Lewis is a seasoned educator and a passionate advocate for clear and effective communication. As a professor at the University of Oxford, he specializes in Linguistics and English Language Studies, helping students master grammar, writing, and communication skills. Having used Grammarly for years, Sean understands its value in academic and professional settings. To support his students and fellow writers, he has partnered with Grammarly to offer exclusive discounts through his website.

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