No Seen allows you to read Facebook messages and see Instagram stories without reporting any "seen" marks or read receipts to your friends.

You can configure No Seen to be enabled only for the websites you want by going to the add-ons "Preferences".

Please report bugs on https://github.com/diessica/no-seen/issues

Install

• License: MIT License
• Weekly downloads: 37
• Average daily users: 837
• Rating: 3.9091/5 of 11 ratings
• Created: 2018-01-19 22:17:35
• Last updated: 2022-04-24 11:16:24
• Homepage:
• Support site and email
• Orig: https://addons.mozilla.org/en-US/firefox/addon/no-seen/
• API: no-seen@no.seen