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UltraBlock - Privacy Protection & Adblock

ultrablock.org
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4.4(

42 ratings

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17 support issues

For additional help, check out the developer's support site.

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ElCejaCejotas

Jan 7, 2025

Malware

Esta extensión contiene malware cuando cierro la ventana y quito de mi equipo la extensión cuando vuelvo abrir el navegador vuelve aparecer instalada

Leonardo de souza carlos

Jan 6, 2025

Esta extensão contém malware.

Esta extensão contém malware.
isso ta com malware ........

Rainbow Warrior Princess

Jun 10, 2023

Ultrablock deactivates blocking itself

The known problem / bug that Ultrablock deactivates the blocking is still not fixed

Georg W.

Dec 30, 2022

Ultrablock cant be enabled

Hi,

I've a problem again. It seems sometimes Ultrablock gets disabled and can't be enabled again.

Some more info (Service Worker log):

Error handling response: TypeError: Cannot read properties of undefined (reading 'indexOf')
at chrome-extension://ijnodnmgpgmgaajhagolfiemmmamfcgb/js/backend/background.js:995:94

Chrome Version:
108.0.5359.125

Rainbow Warrior Princess

Nov 6, 2022

List of blocked services empty

Recently the list of blocked entries is empty, so the services are still blocked (number on extension icon) but are not shown anymore. Please fix this.

Georg W.

Sep 7, 2022

Can't enable blocking anymore

Hello, today I realized that UltraBlock just does not work anymore. The plugin seems to be active, but the switch "Block known trackers" is in the off position. Enabling it only changes the UI but the settings does not persist -> When I reopen the UltraBlock window the switch is in off position again (in addition there is a text "UltraBlock is now disabled").
Chrome: 105.0.5195.102 64-Bit official
UltraBlock: 1.6
OS: Windows 11 21H2

thomas butler

Feb 15, 2022

revert to previous version and stop automatic update

Not happy with version 1.5.0. Seems to be an issue with some web sites on first hit; their page is blank. How can I revert back to v1,.4.8 and stop the automatic updating to new versions without my permission. The last version has worked fine. If it ain't broke, don't fix it! Thanks.
mail.thomasbutler@yahoo.com

Nicky Diks

Jan 24, 2022

blocker

ik vondt de vorige versie perfect en werkte perfect nu met de nieuwe update werkt het ovoor mij eigenlijk niet meer en heb et moeten verwijderen ma mis het wel want hij was perfect voor mij voor de laatste update kwa

Rainbow Warrior Princess

Dec 2, 2021

Bug: Blocks tiktok videos with activated 'randomize user-agent' setting

On tiktok channels, when this extension is activated and a chechmark is set for the 'randomize user-agent' option, instead of showing the videos, the tiktok channel page says: 'Page not available'.

Leonel

May 9, 2020

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