Après essayé plusieurs autres plugins proposant cette fonctionnalité qui ne marchait pas très bien, j'ai adopté celui ci qui fonctionne parfaitement avec en plus une UI simple et intuitive.
Merci :)

It doesn't pin the first page, it loads the pinned page again (two times). Always in the background, it's not the main page.

A godsend well done

Works very good, restores my pin tab (private homepage).
Went from losing my pin tab several times each day, to once a week. Thank you very much!

Good plugin that generally works as intended, the only issue being that Facebook always undo the tab for some reason and opens unpinned.

This extension provides what one would *expect* a pinned tab to do natively.

Only issue is that the pinned tab should be *shared* across multiple windows, the same way a pinned window is shared across multiple virtual desktops.

Thank You.

Works as expected, very easy to use.

I wish it worked with the multi-account containers. It opens the tabs in the correct containers but they're not pined :(

Excelent!!

i don't know what i would do without this extension! i use it every day and it saves me tons of time - without it i would be lost.

after using it every day for a year i can say my sites are always there, and all i have to do is click on the tab for the system i'm working in and i'm good to go.

it's extremely stable, plays nice with every site i visit, and stores everything cross device so it only needs to be set up once. it's super easy to pin new tabs, too.

i really can't say enough good things about persistent pin- it's my number one most indispensable firefox extension by far.

Great, just got done searching and realizing Firefox for some reason removes 'pinned' tabs after closing windows in a certain order. Why are pinned tabs per session Firefox that's barely more useful than dragging a tab off to the side? Anyway, this extension fixes it. It does work, you need to add the pinned tabs you want to save to the extension options, it does not automatically work upon install.

Everything is great and works as advertised, but it could use a lazy load option(maybe even for specific tabs)

Doesn't work. Pinned tabs still disappear.

This addon removed all my pinned tabs. Now they are gone. ... Sucks!

After re-adding them, they get loaded automatically with each new firefox-start. I.e. the addon ignores the set firefox rules on when to load them.

Removed it.

Very useful add-on, especially when multiple Firefox windows are created and then closed in inadequate order.

Excellent add-on that remembers the original URL of pinned tabs. Two options to update pinned tabs via a context menu, and to synchronize tabs and settings across devices make pinning tabs genuinely useful.

It would be nice if it had an option to update the pinned tabs list automatically when you add or remove a pinned tab.