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Head-to-head · Chrome Extensions

Malwarebytes Browser Guard vs OneTab

  • 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
OneTab #6 in Chrome Extensions 8.7/10 Free plan Free plan✓ 0 of 5 features Visit OneTab

Malwarebytes Browser Guard leads on 0 checks, OneTab 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 8.7 out of 10; our editors rank them #4 and #6.

Malwarebytes Browser Guard is the better fit for free desktop blocking with extra malware protection. OneTab is the better fit for free tab saving, organization, and encrypted sync.

  • Malwarebytes Browser Guard fits best

    Free desktop blocking with extra malware protection

  • OneTab fits best

    Free tab saving, organization, and encrypted sync

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 ↗ OneTab 8.7/10 Visit ↗
At a glance
Editor score 8.9 8.7
Ranking #4 in Chrome Extensions #6 in Chrome Extensions
Best for Free desktop blocking with extra malware protection Free tab saving, organization, and encrypted sync
Pricing model Free plan + paid Free
Starting price Free plan Free
Free plan ✓ ✓
Free trial — —
Deployment Browser extension Browser extension, Desktop
Platforms Windows, macOS, Chrome extension Windows, macOS, Chrome extension
Support Docs Email, Docs
Built for Solo, Small business Solo, Small business, Mid-market, Enterprise
Features Malwarebytes Browser Guard 0/5 · OneTab 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
  • Save open tabs as lists and restore them individually or all at once
  • Organize tabs into folders and groups, then search saved tabs
  • Share tab groups as web pages and sync with end-to-end encryption
Cons
  • Coverage is limited to desktop platforms
  • Support is centered on documentation
  • Some additional protections require a Malwarebytes plan
  • Tab organization is focused on browser tabs, not desktop files or icons
  • Platform coverage is narrower than some alternatives
  • No paid tier is offered for buyers seeking tiered plans
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 →

OneTab is a browser extension for people who want to reduce tab clutter by turning open tabs into lists they can revisit. It suits individual users and teams looking for straightforward tab saving and organization rather than a broader…

Read the review →
  1. Malwarebytes Browser GuardChrome Extensions 8.9Free plan
  2. OneTabChrome Extensions 8.7Free 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
  • OneTab — where it wins

    • Save open tabs as lists and restore them individually or all at once
    • Organize tabs into folders and groups, then search saved tabs
    • Share tab groups as web pages and sync with end-to-end encryption

    Where it doesn't

    • Tab organization is focused on browser tabs, not desktop files or icons
    • Platform coverage is narrower than some alternatives
    • No paid tier is offered for buyers seeking tiered plans

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update