What is grammarly-extension?
grammarly-extension is Grammarly's Chrome extension that provides real-time grammar, spelling, and writing style suggestions as you type in text fields across websites. It integrates with popular editors, emails, and social tools to help improve clarity while you browse.
The extension injects a content script into pages, captures typed text, and sends it to Grammarly servers for analysis, returning inline corrections and style tips without altering page content unless you apply suggestions.
Quick Fact: Grammarly's Chrome extension processes text locally in the browser and on Grammarly's servers to provide real-time feedback.
Types of Grammarly-related Chrome Processes
- Browser Process: Main Chrome window and UI for Grammarly features
- Renderer Process: Each tab with Grammarly content scripts
- GPU Process: Graphics rendering for Grammarly UI overlays
- Extension Process: Grammarly extension's background and content scripts
- Plugin Process: PDF or other in-page plugin interactions that Grammarly may interact with
- Utility Process: Background tasks and network/services for the extension
Is grammarly-extension Safe?
Yes, grammarly-extension is safe when installed from official sources (Chrome Web Store or Grammarly website).
Is grammarly-extension a Virus or Malware?
The real grammarly-extension is NOT a virus. Malware may try to imitate its name, so verify the source and publisher.
How to Tell if grammarly-extension is Legitimate or Malware
- File Location:: Check the extension files under the Chrome Extensions folder: C:\Users\YourUser\AppData\Local\Google\Chrome\User Data\Default\Extensions\GRAMMARLY_EXT_ID\manifest.json
- Publisher Verification:: Open chrome://extensions in Chrome and ensure the Grammarly extension shows Publisher: Grammarly, Inc.
- Resource Usage:: Normal usage is minor (1-12% CPU, ~10-120 MB RAM); sustained high usage without Chrome UI activity is suspicious.
- Behavior:: Grammarly extension should only activate on text fields; unexpected system-level actions indicate malware.
Red Flags: If the extension folder is missing, shows no publisher, or you see background processes outside Chrome, scan for malware and reinstall Grammarly from a trusted source.
Why Is grammarly-extension Running on My PC?
grammarly-extension runs when Chrome is active or when Grammarly's background features are enabled; it can also stay resident as a Chrome extension to monitor text fields.
Reasons it's running:
- Active Browsing with Grammarly Suggestions: You are editing text with Grammarly-enabled fields; the extension injects content scripts into those pages.
- Background Grammarly Features: The extension runs background tasks to monitor text across sites and provide real-time corrections.
- Chrome Startup or Resume: Chrome loads Grammarly extension when the browser starts or resumes from a suspended state.
- Content Script Reattachment: On page reloads, Grammarly re-initializes content scripts to maintain suggestions.
- Network Activity: Grammarly may contact its servers to fetch linguistic data or to sync preferences, which keeps the extension alive.
Can I Disable or Remove grammarly-extension?
Yes, you can disable grammarly-extension. It won't affect Chrome itself; you can disable or remove the extension from Chrome's extensions page.
How to Stop grammarly-extension
- Disable Extension: Go to chrome://extensions, toggle off Grammarly extension.
- Remove Extension: Click Remove on the Grammarly extension card in chrome://extensions.
- Pause Background Activity: In extension options, disable background syncing if available.
- Check Startup Settings: Disable in Chrome startup settings to stop reloading Grammarly on startup.
- Clear Data: Clear browser cache and extension data if privacy concerns arise.
How to Uninstall Grammarly Extension
- ✔ Open Chrome, go to chrome://extensions
- ✔ Find Grammarly extension and click Remove
- ✔ Restart Chrome
Common Problems: High CPU or Memory Usage
If grammarly-extension is consuming excessive resources while browsing:
Common Causes & Solutions
- Too Many Text Fields with Active Suggestions: Close unnecessary pages or disable Grammarly on sites with heavy editor usage via the extension's site-specific settings.
- Conflicting Extensions: Disable or remove extensions that modify text inputs to avoid conflicts with Grammarly.
- Outdated Extension: Update Grammarly from chrome://extensions or the Chrome Web Store.
- Large Pages with Rich Editor Apps: Reload the page or disable Grammarly temporarily on complex editors.
- Privacy/Network Latency: Check network connectivity and privacy settings; Grammarly requires network access for suggestions.
- Corrupted Extension Data: Remove and reinstall the Grammarly extension to reset data.
Quick Fixes:
1. Quick Fixes:
2. 1. Open Chrome Task Manager: Shift+Esc and identify Grammarly-related processes
3. Disable Grammarly on problematic sites via the extension's settings
4. Update Grammarly: chrome://extensions → Update
5. Clear cache: Ctrl+Shift+Delete and select Cached images and files
6. Restart Chrome
Frequently Asked Questions
Is grammarly-extension safe to use in Chrome?
Yes. When installed from the official Chrome Web Store, grammarly-extension is a legitimate Grammarly product that runs within Chrome and reads text to provide suggestions.
Why is grammarly-extension using CPU or memory?
It runs content scripts to monitor text fields and may perform background tasks. High usage usually occurs with many open editors or faulty extensions; close tabs or disable Grammarly on some sites.
How do I disable grammarly-extension?
Go to chrome://extensions, locate Grammarly, toggle off or remove the extension.
How do I uninstall grammarly-extension?
Open Chrome, go to chrome://extensions, click Remove on the Grammarly entry, then restart Chrome.
Does grammarly-extension collect personal data?
Grammarly states it processes text for quality and safety; however, any extension may access data you enter on sites unless controls are set. Review Grammarly's privacy policy for details.
Why isn’t Grammarly showing suggestions?
Ensure the extension is enabled, try reloading the page, or reinstall the extension. You may also need to sign in to your Grammarly account to sync preferences.