Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

Head-to-head · Chrome Extensions

Malwarebytes Browser Guard vs Grammarly

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Malwarebytes Browser Guard #4 in Chrome Extensions 8.9/10 Free plan Free plan✓ 0 of 5 features Visit Malwarebytes
Grammarly #8 in Chrome Extensions 8.5/10 Free plan Free plan✓ 0 of 5 features Visit Grammarly

Malwarebytes Browser Guard leads on 0 checks, Grammarly on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreMalwarebytes Browser Guard · 8.9/10
  • Free planboth

Malwarebytes Browser Guard scores higher on our rubric for chrome extensions: 8.9 against 8.5 out of 10; our editors rank them #4 and #8.

Malwarebytes Browser Guard is the better fit for free desktop blocking with extra malware protection. Grammarly is the better fit for writing help across browsers, apps, and services.

  • Malwarebytes Browser Guard fits best

    Free desktop blocking with extra malware protection

  • Grammarly fits best

    Writing help across browsers, apps, and services

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Malwarebytes Browser Guard 8.9/10 Visit ↗ Grammarly 8.5/10 Visit ↗
At a glance
Editor score 8.9 8.5
Ranking #4 in Chrome Extensions #8 in Chrome Extensions
Best for Free desktop blocking with extra malware protection Writing help across browsers, apps, and services
Pricing model Free plan + paid Free plan + paid
Starting price Free plan $12/user/mo
Free plan ✓ ✓
Free trial — —
Deployment Browser extension Cloud, Desktop, Mobile, Browser extension
Platforms Windows, macOS, Chrome extension Web, Windows, macOS, iOS, Android, Chrome extension
Support Docs Docs
Built for Solo, Small business Solo, Small business, Mid-market, Enterprise
Features Malwarebytes Browser Guard 0/5 · Grammarly 0/5
Chrome Web Store Not checked yet Not checked yet
Offline use Not checked yet Not checked yet
Cross-device sync Not checked yet Not checked yet
Team controls Not checked yet Not checked yet
Permission details Not checked yet Not checked yet
Specs
Browser support Not checked yet Not checked yet
Our review
Pros
  • Blocks ads, trackers, cookie banners, scams, and phishing attempts
  • Adds credit card skimmer protection and breach or malware notifications
  • Offers site-specific controls, allow lists, and content blocking
  • Checks grammar, spelling, punctuation, clarity, fluency, and tone
  • Works across browser, desktop, and mobile, with integrations for Docs and Word
  • Pro adds rewrites, plagiarism checks, and AI-generated-text detection
Cons
  • Coverage is limited to desktop platforms
  • Support is centered on documentation
  • Some additional protections require a Malwarebytes plan
  • Pro costs $12 per user per month
  • Free includes 100 AI prompts per month
  • Enterprise adds administration controls that may exceed solo writers’ needs
Our verdict

Malwarebytes Browser Guard is a free browser extension for people who want to reduce ads and trackers while adding protection against malicious sites, scams, phishing attempts, and credit card skimmers. It is aimed at solo users and small…

Read the review →

Grammarly is an AI writing assistant for individuals, professionals, teams, and educational users who want help with writing across browsers, desktop apps, mobile devices, and Grammarly Docs. It checks grammar, spelling, punctuation,…

Read the review →
  1. Malwarebytes Browser GuardChrome Extensions 8.9Free plan
  2. GrammarlyChrome Extensions 8.5Free plan

Strengths and trade-offs

  • Malwarebytes Browser Guard — where it wins

    • Blocks ads, trackers, cookie banners, scams, and phishing attempts
    • Adds credit card skimmer protection and breach or malware notifications
    • Offers site-specific controls, allow lists, and content blocking

    Where it doesn't

    • Coverage is limited to desktop platforms
    • Support is centered on documentation
    • Some additional protections require a Malwarebytes plan

  • Grammarly — where it wins

    • Checks grammar, spelling, punctuation, clarity, fluency, and tone
    • Works across browser, desktop, and mobile, with integrations for Docs and Word
    • Pro adds rewrites, plagiarism checks, and AI-generated-text detection

    Where it doesn't

    • Pro costs $12 per user per month
    • Free includes 100 AI prompts per month
    • Enterprise adds administration controls that may exceed solo writers’ needs
  • Malwarebytes Browser Guard8.9/10 · Free plan

    A free desktop extension pairing ad and tracker blocking with scam and malware protection.

    Visit MalwarebytesFull verdict →
  • Grammarly8.5/10 · Free plan

    A broad writing assistant with a free tier and Pro rewrites, available across devices and apps.

    Visit GrammarlyFull verdict →

More comparisons

All chrome extensions comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update