JustBlock Security

CRX ID
hiajdlfgbgnnjakkbnpdhmhfhklkbiol
Status
Live on Store
Description from extension meta

Security Pack for Chrome™: block malware, speed up your browser, block Ads and secure your privacy

Image from store
JustBlock Security
Description from store

All in one INTERNET SECURITY tool, protection against malware, malicious Chrome Extensions, fraudulent downloads, browser vulnerability and privacy threats.

Protect Chrome when you access your email account, your bank account, your company data and any other critical websites.

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20 in 1 SECURITY PACK TO PROTECT CHROME ™
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> BLOCK EMAIL TRACKERS: detects the invisible tracker hidden inside emails and blocks them.

> BLOCK ADS: block all types of Ads and video Ads on youtube and all other websites.

> PARENTAL CONTROL: block Adult sites to protect your children.

> BLOCK MALICIOUS CHROME EXTENSIONS: blocks over one thousand malicious or abusive Chrome extensions.

> BLOCK BOTNET: Don't let malicious extensions turn your browser into a botnet.

> BLOCK MALWARE: block ransomware, malware and extensions for malicious codes & Potentially Unwanted Programs (PUP) to keep your system running smooth.

> BLOCK THIRD PARTY COOKIES: Block Advertising Networks & Facebook from spying on you

> PROTECT YOUR PRIVACY: tell sites you don't want to be tracked

> PROTECT YOUR PERSONAL DATA: block form's autofill to prevent website from stealing your personal data

> PREVENT PASSWORD STEALING: prevents malicious scripts from stealing your saved usernames and passwords.

> PREVENT FACEBOOK HIJACK: Hide your status & protect your Facebook™ account from malwares, detect and block infected and malicious requests.

> BLOCK MALICIOUS CRYPTOCURRENCY MINERS: don't let Hackers mine cryptocurrencies with your computer without your consent

> PROTECT YOUR ANONYMITY: Block websites from tracking your navigation path

> PROTECT YOUR SAFETY: Block unsafe websites

> BLOCK SHADOW CLICKS: Don't let Chrome™ open links without your consent

> BLOCK NOTIFICATIONS: blocks annoying browser's notifications

> BLOCK POPUP: blocks javascript browser popups and popup ads

> BLOCK CORRUPTED WEBSITES: easily block any distracting or harmful website.

> BLOCK AD INJECTION: don't let extensions inject their ads into random pages

> HIDE DIGITAL FINGERPRINT: prevent websites from identifying your browser with your unique Digital Fingerprint.

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JustBlock.org is a security package for Chrome™ to block malware, secure your online privacy & speed up your browser.

Your software and your data have moved in the cloud, Chrome™ is a great browser to access all these services but it needs an extra layer of security.

Disclaimer: Just Block is a software developed by justblock.org

Latest reviews

Obudai Vagany 2025-08-05

Like most things nothing it's not perfect, but Its worth to have as an added layer for protection. Thanks

Curtis L. L. Herbold 2025-02-03

Google is claiming this app doesnt follow the best practices and might be remved soon. PLEASE UPDATE.

Batman Joker 2024-08-11

it's good but it can use a upgrade for the adblocker a bit more

Batman Joker 2024-08-11

it's good but it can use a upgrade for the adblocker a bit more

Daryl Port 2024-07-24

works like it should its the best i have seen on here

Stuart Salazar 2024-04-04

BEST

Stuart Salazar 2024-04-04

BEST

DiVTatioN Skyline 2024-01-20

well blocking

DiVTatioN Skyline 2024-01-20

well blocking

Jill Hjelle 2023-12-09

Excellent, Thank you for offering me the option to protect my chrome book with FREE protection. Blessing indeed.

Jill Hjelle 2023-12-09

Excellent, Thank you for offering me the option to protect my chrome book with FREE protection. Blessing indeed.

Trixsohn 2023-10-03

Está muy bien, me gusta que tenga muchas opciones de seguridad que uno puede agregar o quitar :)

antonio rocha 2023-09-10

muito bom

Gerardo García Silva 2023-06-25

ES BUENA

James Corbett (Jimbo) 2023-04-04

The extension does not keep the settings active that I configured in the extension menu. Block Popups is active on all sites regardless of how I set it up. i.e. I have it set up to only block blacklisted sites and I have not blacklisted any sites. Yet, all sites have popups blocked. I have a similar issue with Notifications being blocked when I have them unblocked. I appreciate the value of this extension as far as privacy and security are involved. I wish I did not have to disable the extension when I need a popup. I am a freemium user. Not asking for support.

James Corbett (Jimbo) 2023-04-04

The extension does not keep the settings active that I configured in the extension menu. Block Popups is active on all sites regardless of how I set it up. i.e. I have it set up to only block blacklisted sites and I have not blacklisted any sites. Yet, all sites have popups blocked. I have a similar issue with Notifications being blocked when I have them unblocked. I appreciate the value of this extension as far as privacy and security are involved. I wish I did not have to disable the extension when I need a popup. I am a freemium user. Not asking for support.

MPABS BAGIASTAS 2023-03-09

πολι καλο

Mshaughi Manuel 2023-03-05

perfect

Mshaughi Manuel 2023-03-05

perfect

Ornán Rodríguez Velázquez 2022-12-26

Esta extensión está muy buena es genial

Phạm Anh Khoa (SmallCircle) 2022-12-15

It's okay but somehow i feel like it makes the process become slower

Phạm Anh Khoa (SmallCircle) 2022-12-15

It's okay but somehow i feel like it makes the process become slower

Yan Bin Poon 2022-11-13

good!

Yan Bin Poon 2022-11-13

good!

Titas Trend 2022-11-09

Awesome Ultimate Tool for every AD!

Titas Trend 2022-11-09

Awesome Ultimate Tool for every AD!

Melódico Callejero 2022-10-25

es una exelente entenccion me encanta larecomiendo muchisimo

Владимир Репринцев 2022-09-02

Пока что тестирую. Сегодня установил. Потом отпишусь, если не забуду. И да.....пришлось все расширения выключить из-за него. Посмотрим что выдет из этого рая.

laura sofia mora 2022-08-20

no me funciono, hace poco se me descargo un virus

JOAO B H SOARES 2022-08-08

muito bom

David Siegel 2022-07-23

Awful. It slowed down the opening of new pages and tabs so much that I thought that I either had a virus or needed a new computer. My computer is old and my antivirus software came up clean. I decided to try turning off any extensions that I had added in the past few weeks and fortunately, I tried this one first. My computer immediately got faster, so this was the only extension that I had to try. It only affected my Chrome browser. Safari and Microsoft Edge were unaffected, probably because I only had it on Chrome. Maybe if my computer were newer, it wouldn't have been so bad, but it was for me. I originally just turned it off, but decided to remove it, since I have several other extensions that work without slowing down my Mac. I only reinstalled it to write this review, then it's gone again.

David Siegel 2022-07-23

Awful. It slowed down the opening of new pages and tabs so much that I thought that I either had a virus or needed a new computer. My computer is old and my antivirus software came up clean. I decided to try turning off any extensions that I had added in the past few weeks and fortunately, I tried this one first. My computer immediately got faster, so this was the only extension that I had to try. It only affected my Chrome browser. Safari and Microsoft Edge were unaffected, probably because I only had it on Chrome. Maybe if my computer were newer, it wouldn't have been so bad, but it was for me. I originally just turned it off, but decided to remove it, since I have several other extensions that work without slowing down my Mac. I only reinstalled it to write this review, then it's gone again.

Rhafael Vellozo 2022-06-17

Gostei muito so precisa melhora mas algumas coisas

Mark Smile 2022-06-01

very useful

Mark Smile 2022-06-01

very useful

Vinh Quang Ngô 2022-05-31

very good

Vinh Quang Ngô 2022-05-31

very good

Stephen Burgos 2022-05-11

I like the options this extension gives me, but while using it I see a gradual slowdown of my browser until pages start freezing. This is especially pronounced while using bitbucket. I'm guessing there is some kind of memory leak in the extension.

Stephen Burgos 2022-05-11

I like the options this extension gives me, but while using it I see a gradual slowdown of my browser until pages start freezing. This is especially pronounced while using bitbucket. I'm guessing there is some kind of memory leak in the extension.

Bruce Wolfe 2022-04-22

There is no granular control of certain websites that require access to input devices, ie, microphone, speakers, etc. For instance, Google Voice now only works in the web browser for desktop. JustBlock Security extension blocks WebRTC and there is no way to whitelist GV that I can find for that specific function. If it is there then the extension is not intuitive enough and a full set of documentation is required or why believe any of us general lay-users would use it?

Bruce Wolfe 2022-04-22

There is no granular control of certain websites that require access to input devices, ie, microphone, speakers, etc. For instance, Google Voice now only works in the web browser for desktop. JustBlock Security extension blocks WebRTC and there is no way to whitelist GV that I can find for that specific function. If it is there then the extension is not intuitive enough and a full set of documentation is required or why believe any of us general lay-users would use it?

Anna Vipperman 2022-04-08

It works & is good, but I've run into an issue where I have to return to the Chrome web store because the JustBlock Security icon disappeared from the Extensions list in the top right corner, and every time, it says "This item has been disabled for Chrome." This has happened several times and it just keeps happening. Three stars because it's actually helpful, but this issue is getting on my nerves.

Anna Vipperman 2022-04-08

It works & is good, but I've run into an issue where I have to return to the Chrome web store because the JustBlock Security icon disappeared from the Extensions list in the top right corner, and every time, it says "This item has been disabled for Chrome." This has happened several times and it just keeps happening. Three stars because it's actually helpful, but this issue is getting on my nerves.

Jovica Milutinovic 2022-04-08

Good job

Jovica Milutinovic 2022-04-08

Good job

JOHN DOE 2022-04-02

awesome works well to keep out the junk

JOHN DOE 2022-04-02

awesome works well to keep out the junk

CALICA MARVIN R. 2022-03-15

super secured!!! loveet

CALICA MARVIN R. 2022-03-15

super secured!!! loveet

Ranisha 2022-02-22

i like so far

Statistics

Installs
70,000
Market
Chrome Web Store
Rating
3.89 (2,580 votes)
Last update
2021-03-03
Version 2.1.0