Messenger Only is a facebook extension for chrome. it's a free extension , it has 107 active users since released its first version, it earns an average rating of 4.00 from 4 rated user, last update is 3351 days ago.
Automatically removes the top blue bar of Facebook when you open the Facebook Messenger section (at facebook.com/messenger). A page refresh might be required. Source: https://github.com/blz777/messenger_only/
You could download the latest version crx file or older version files and install it.
English.
100% user give 5-star rating. Read reviews of messenger only
You could find more help information from messenger only support page.
You could send emails to publisher, or check publisher's website.
More about manifest_file of messenger only.
You could click to report abuse of messenger only.
It does what says in the description. Cleans your messenger UI.