Web Filter for Firefox

Web Filter for Firefox enables our SPIN Safe Browser's leading web filtering technology for Firefox users looking for a safe web surfing experience.

Web Filter for Firefox is available to install from Firefox Browser Add-ons and for download from this page. It has 271 active users The latest version is 1.9, and it was published 3 months ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 0 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of Web Filter for Firefox here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
Version Download Size Download count Timestamp
1.9 XPI · ZIP · Source code 56.44K 0 2024-10-08
1.8 Paid users only 54.74K 0 2024-08-30
1.7 Paid users only 53.48K 0 2022-05-05

Install XPI file

An XPI file, short for "XPInstall," is a compressed file format used primarily by Mozilla applications, like Firefox and Thunderbird, to distribute and install add-ons or extensions. These files are similar in function to CRX files for Chrome but cater to the Mozilla ecosystem.

  1. Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  1. In Firefox browser, go to about:addons to open Add-ons Manager
  2. Click on , then select Install Add-on From File
  3. Select the Web Filter for Firefox ZIP file from step 1. Web Filter for Firefox is now installed on your browser.