With this Firefox extension, you are able to change the title of all pages of a site in one go, or each individually (if you so desire).

• If both tab & domain are set, "Tab title" is given higher preference over "Domain title"
• You can delete any title which is set using the "Delete" button next to it
• If "Tab title" is deleted, the "Domain title" will be honored (if it is set)
• Once a title is deleted (tab or domain), please reload the page for changes to reflect
• By default, in the textboxes, the current title is populated

Source code

Install

• License: Mozilla Public License 2.0
• Weekly downloads: 3
• Average daily users: 71
• Rating: 4.25/5 of 4 ratings
• Created: 2018-07-12 12:13:20
• Last updated: 2018-07-12 12:20:07
• Homepage: https://github.com/prashantkamdar/renametabtitleofdomain
• Support site and email
• Orig: https://addons.mozilla.org/en-US/firefox/addon/rename-tab-title-of-domain-url/
• API: {4b49ae4d-69b3-40a4-af38-f7e30ddda096}