Rated 5 out of 5 stars

per VincentBoudry el feb. 1, 2018 · enllaç permanent

One of the best extension for Thunderbird and Postbox:
it works so smoothly that one can completely forget it...
until an update breaking it let you realise how indispensable it is.

Will you consider updating it for the WebExtension ?

Also eventually making it available for the lastest version of Postbox ?
The present version limits it to PB 3.0.* while the 5.52 is in beta (and so far it works as expected ...)