OK, I did get the connector to work for Debian. Add the Sid repo from Europe--as indicated on the top of the git page. Edit the /etc/apt/sources.list file from a root terminal--or with sudo (Ubuntu)--as indicated. Update the repos, and chrome-gnome-shell finally should be available. Install that then. Doing that will update to the correct python and other needed files, as well. It's my experience that the careful code-gods of Debian should agree--after a good while of cogitation and the tests of time. They'll then likely reject the Sid repo, and Debian repos will take over....

Glad it's available on AMO, don't need to rely on the distro or external website that much (except native connector of course).

Very good! I can install many helpful addon.

This is very convenient and fun to do

Works as expected, easy to use: install and forget. Been using it for months, don't plan to stop using it.

Excelente aplicación

For Arch Linux just enough pacman -S chrome-gnome-shell.

Don't work with Waterfox 56.0.4

Upd: Fixed.

It doesn't support firefox's WebExtension storage sync function.

Update: Perfect, Firefox got a full feature extension too.

Works great in Ubuntu 17.10 with Chrome and Firefox. With Chrome, it adds an icon to the menu bar to connect to https://extensions.gnome.org . With Firefox, this has to be done manually, AFAIK. FYI,

dpkg --list | egrep "chrome|firefox"
ii chrome-gnome-shell 9-0ubuntu1 all GNOME Shell extensions integration for web browsers
ii firefox 57.0.1+build2-0ubuntu0.17.10.1 amd64 Safe and easy web browser from Mozilla
ii firefox-locale-en 57.0.1+build2-0ubuntu0.17.10.1 amd64 English language pack for Firefox
ii google-chrome-stable 63.0.3239.108-1 amd64 The web browser from Google