BeLikeNative

You just sent an important email with “recieve” in the subject line. Gmail should have caught that — but it didn’t. Now you’re wondering if spell check is broken, turned off, or just not good enough.

This guide covers exactly how Gmail’s spell check works, how to enable it, how to fix it when it stops working, and what to do when you need more than basic typo detection.

Watch: How to Use Spell Check in Gmail

Does Gmail Have Spell Check?

Yes. Gmail has built-in spell check that underlines misspelled words in red as you type. It also has a manual spell check option you can run before sending.

According to Google’s Gmail Help documentation, spelling and grammar suggestions can be toggled individually in Gmail settings, and Gmail will automatically check your text for mistakes as you type [1].

Here’s what Gmail’s spell check actually does:

• Detects misspelled words and underlines them in red
• Suggests correct spellings when you right-click the underlined word
• Offers autocorrect for common typos (if enabled)
• Provides basic grammar suggestions (added in recent updates)

To run a manual check: click the three-dot menu (⋮) at the bottom of your compose window and select Check spelling. Gmail highlights every potential error so you can review them one by one.

Here’s what Gmail’s spell check does not do:

• Check sentence structure or syntax
• Detect tone or formality issues
• Catch tense inconsistencies
• Fix article usage errors (a/an/the) — a common pain point for non-native English speakers
• Suggest better word choices or phrasing

Gmail catches typos. It does not catch bad writing. That distinction matters, especially in professional communication.

How To Enable Spell Check in Gmail

Automatic Spell Check (Red Underlines While Typing)

Gmail’s automatic spell check is controlled through Gmail settings, not through your Google account or browser. As Google’s official help page explains, you can manage spelling, grammar, and autocorrect preferences from the General settings tab [2].

1. Open Gmail in your browser
2. Click the Settings gear icon (top right)
3. Click See all settings
4. Stay on the General tab
5. Scroll down to the Spelling section
6. Enable these three options:
   • Spelling suggestions — set to ON
   • Grammar suggestions — set to ON
   • Autocorrect — set to ON (optional, but recommended)
7. Scroll to the bottom and click Save Changes

After saving, Gmail restarts. Open a new compose window and intentionally misspell a word to confirm red underlines appear.

Note: “Grammar suggestions” is a relatively new addition to Gmail. It catches some basic issues like subject-verb agreement and missing articles, but it’s far less thorough than dedicated grammar tools.

Manual Spell Check Before Sending

Even with automatic spell check enabled, running a manual check before sending important emails is good practice.

1. Write your email in the compose window
2. Click the three-dot menu (⋮) at the bottom-right of the compose toolbar
3. Select Check spelling
4. Gmail highlights all potential misspellings at once
5. Click each highlighted word to see suggestions, then accept or ignore

This is useful when you’ve pasted text from another source, since pasted content sometimes bypasses real-time spell check.

Gmail’s Spell Check Language

Gmail detects the language of your email automatically. Most of the time this works fine — but it can fail with short emails or when you mix languages in the same message.

If spell check is flagging correct words, the language detection may be wrong. Here’s how to verify and change your language settings:

1. Go to myaccount.google.com
2. Click Personal info in the left sidebar
3. Scroll to General preferences for the web
4. Click Language
5. Verify your preferred language is set correctly
6. Add additional languages if you write in more than one

For English specifically: make sure you’ve selected the correct variant. “English (United States)” and “English (United Kingdom)” have different spelling rules — colour vs color, organise vs organize.

Gmail Spell Check Not Working — How To Fix

When Gmail’s spell check stops working, it’s usually one of four issues. Work through these fixes in order — they are listed from most common to least common.

Fix 1: Verify Spelling and Grammar Suggestions Are Enabled

This is the most common cause. Gmail’s spelling settings can get reset after browser updates, account switches, or Google Workspace admin policy changes.

1. Go to Gmail Settings → See all settings → General
2. Find the Spelling section
3. Confirm “Spelling suggestions” is set to ON
4. Confirm “Grammar suggestions” is set to ON
5. Click Save Changes

If you use a Google Workspace account (company email), your IT admin can disable these settings at the organizational level. If the toggles are grayed out, contact your Workspace admin.

Fix 2: Check Your Browser’s Built-In Spell Check

Gmail’s spell check and your browser’s spell check run independently. When both are active, they can conflict — causing double underlines, missed words, or erratic behavior.

To check Chrome’s spell check settings:

1. Type chrome://settings/languages in the address bar
2. Under Spell check, verify it’s set to either “Basic” or “Enhanced”
3. Make sure the correct language is listed

If you see double red underlines on misspelled words, both Gmail and Chrome are flagging the same errors. You can disable Chrome’s spell check and rely only on Gmail’s, or vice versa. Pick one.

For Firefox users: go to Settings → General → Language and check “Check your spelling as you type.”

Using Edge instead of Chrome? See our Edge spell check guide.

Fix 3: Disable Conflicting Browser Extensions

Extensions like Grammarly, LanguageTool, or ProWritingAid inject their own spell check into Gmail’s compose window. This can override or break Gmail’s native spell check.

To test if an extension is the problem:

1. Open an Incognito window (Ctrl+Shift+N on Windows, Cmd+Shift+N on Mac)
2. Log into Gmail
3. Compose a new email with intentional misspellings
4. If spell check works in Incognito, an extension is causing the conflict

Disable extensions one by one in chrome://extensions to find the culprit. You don’t necessarily need to uninstall the conflicting extension — many grammar tools have settings to disable their spell check overlay in specific apps.

If Grammarly is causing issues, check if Grammarly is currently down.

Fix 4: Clear Cache and Hard Refresh

Cached data can cause Gmail features to malfunction. A hard refresh forces Gmail to reload everything from scratch.

1. In Gmail, press Ctrl+Shift+R (Windows) or Cmd+Shift+R (Mac) for a hard refresh
2. If that doesn’t work, clear your browser cache:
   • Chrome: chrome://settings/clearBrowserData
   • Select Cached images and files (you can leave cookies and history unchecked)
   • Click Clear data
3. Restart your browser and open Gmail again

If none of these fixes work, try accessing Gmail from a different browser. If spell check works there, the issue is browser-specific — consider resetting your primary browser’s settings or creating a new browser profile.

Gmail Spell Check vs Dedicated Grammar Tools

Gmail’s spell check is fine for catching obvious typos — “teh” instead of “the,” “adress” instead of “address.” But professional email communication demands more than typo correction.

Here’s a realistic comparison:

Gmail catches roughly 60% of writing errors. A dedicated tool catches 90–95%. For casual emails to friends, Gmail is fine. For client communication, job applications, or anything where your writing reflects your professionalism, Gmail alone is not enough.

This gap is especially significant for non-native English speakers. Common errors like incorrect prepositions (“interested on” vs “interested in”), missing articles, and awkward phrasing are invisible to Gmail’s spell check.

If you’re looking for a free alternative to Grammarly that works directly inside Gmail, browser-based grammar extensions are worth exploring.

Frequently Asked Questions

Can I use Gmail spell check on my phone?

The Gmail mobile app does not have its own spell check. It relies on your phone’s keyboard autocorrect and spell check. On Android, go to Settings → System → Language & input → On-screen keyboard → [your keyboard] → Text correction to manage spell check. On iPhone, go to Settings → General → Keyboard and enable Auto-Correction and Check Spelling.

Why does Gmail spell check flag words that are spelled correctly?

This usually means Gmail detected the wrong language. If you write short emails or mix languages, Gmail’s auto-detection can misfire. Verify your language settings in your Google Account under Personal info → Language. Also check that your dictionary hasn’t been corrupted — right-click a correctly-flagged word and select “Add to dictionary” to teach Gmail.

Does Gmail spell check work in Google Workspace (business accounts)?

Yes, but your Workspace admin can control whether spell check and grammar suggestions are available. If your settings are grayed out or missing, contact your IT department. Workspace admins manage this through the Google Admin Console → Apps → Google Workspace → Gmail → User settings.

Is there a keyboard shortcut for Gmail spell check?

There is no dedicated keyboard shortcut for spell check in Gmail. The manual spell check is only accessible through the three-dot menu (⋮) in the compose window. However, if you use Chrome, you can press F7 in some configurations to trigger the browser’s spell check. For faster grammar and spell checking, a browser extension with keyboard shortcut support is more efficient.

Does Gmail spell check work offline?

No. Gmail’s spelling and grammar suggestions require an active internet connection. If you use Gmail offline mode, spell check will not function until you reconnect. Your browser’s built-in spell check, however, does work offline — so you will still see basic red underlines from Chrome or Firefox even without internet access.

Wrapping Up

Gmail’s spell check handles basic typo detection well. Enable it in Settings → General → Spelling, and use the manual check (⋮ → Check spelling) before sending important messages. If it stops working, check your settings, browser configuration, and extensions.

For anything beyond typos — grammar, tone, formality, phrasing — you’ll need a dedicated tool. That’s the gap Gmail wasn’t designed to fill, and it’s exactly where a grammar checking extension picks up.

Related guides:

• Using Outlook too? Fix spell check there
• Need grammar checking in Google Docs?
• Spell check in Microsoft Teams
• Need grammar checking in Notion? See our Notion guide

Sources

1. Gmail Help — Spelling, grammar, and autocorrect — Google Support
2. Check spelling and grammar in Gmail — Google Support