Installing Web Extension Manually

Firefox

Download the latest zip from the releases page. (Not the 'Source code' zip!)

1. Unzip the zip file into a directory.
2. Open the Firefox menu and select Add-ons.
3. Click the settings (gear) dropdown.
4. Select Debug Add-ons.
5. The Debugging page should open, click Load Temporary Add-on....
6. Select the manifest file in the directory from step 1 and click Open.

Chrome

Download the latest zip from the releases page. (Not the 'Source code' zip!)

1. Unzip the zip file into a directory.
2. Open the Chrome menu and select More tools > Extensions.
3. In the upper-right corner, turn on Developer mode by moving the slider to the right.
4. A Load unpacked button should be revealed. Click that.
5. Select the directory from step 1 and click Select Folder.