Serene: Website Blocker & Productivity Timer

Block distracting websites and get more done with Serene, a productivity browser extension for laser focus.

Serene: Website Blocker & Productivity Timer is available to install from Firefox Browser Add-ons and for download from this page. It has 56 active users The latest version is 3.0.1, and it was published 2 years 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 Serene: Website Blocker & Productivity Timer 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
1 version available for download.

Install XPI file

  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 Serene: Website Blocker & Productivity Timer ZIP file from step 1. Serene: Website Blocker & Productivity Timer is now installed on your browser.