Efficient Search Customization Tool for Firefox

uBlacklist is a subscription-based Firefox extension designed to enhance your web search experience by allowing users to block specific sites from appearing in search results. This tool is particularly useful for those who wish to filter out unwanted content from their searches, providing a more tailored browsing experience. Users can create custom rules directly from search result pages or by utilizing the toolbar icon, making it user-friendly and accessible for all levels of expertise.

The extension supports both match patterns and regular expressions for specifying which sites to block, offering flexibility in customization. Additionally, uBlacklist can synchronize rules across devices using cloud storage options like Google Drive and Dropbox. Users can also access and subscribe to public rulesets, expanding their filtering options. This makes uBlacklist a versatile tool for anyone looking to maintain a cleaner and more relevant search experience.

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App specs

  • License

    Subscription

  • Version

    9.2.0
  • Latest update

  • Platform

    firefox

  • Downloads

    2

    Last month's downloads

    • 2
  • Size

    2.42 MB

  • Developer

Program available in other languages



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Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
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Is uBlacklist safe?

100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

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Scan Info

Last scan
Thursday, October 30, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
9.2.0.xpi
SHA256
68d55ac6ee51667b4230e80088fc36a6ec22d44ea864bbeefa97838335f695f5
SHA1
544eefadd20f0d155099ff626a654d6f665a00f0

Softonic security commitment

uBlacklist has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware.