Icon of program: BlockSite

Download BlockSite for Mozilla Firefox

  • Subscription
  • 4.8
    1
  • V4.0.8.3resigned1

BlockSite free download. Always available from the Softonic serversBlockSite free download. Always available from trusted servers.

  • Free & fast downloadFree & fast downloader ()
  • Always available
  • Tested virus-free
Download for Mozilla Firefox

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Alternative BlockSite download from external server (availability not guaranteed)

From Softonic servers

Softonic

Safe Downloader

The Safe Downloader downloads the app quickly and securely via Softonic´s high-speed server, so that a trustworthy origin is ensured. In addition to virus scans, our editors manually check each download for you.

Advantages of the Safe Downloader:

  • Malware protection informs you if your download has installed additional unwanted software.
  • Discover additional software: Test new software that are waiting to be discovered in the downloader.
  • With us you have the choice to accept or skip additional software installs.

Program available in other languages

App specs

  • License

    Subscription

  • Version

    4.0.8.3resigned1

  • Latest update

  • Platform

    firefox

  • Size

    10.24 MB

  • Developer

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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.
Softonic

Is BlockSite 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

    VirusTotal logo

Scan Info

Last scan
Thursday, September 4, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
4.0.8.3resigned1.xpi
SHA256
181fabeb6ab9cb8a831ad6a182e59c3d2b7b7bc28f378fc7af88602774430924
SHA1
50033b6db31a5e4b76c1fb80d8f683ddd58d1765

Softonic security commitment

BlockSite 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.