Pro usar iste additivos, tu debera discargar Firefox.

Aperir session
Icone del additivo

Recensiones de Tab Session Manager

Tab Session Manager per sienori

4,2 Stellas de 5
5
723
4
202
3
48
2
43
1
117
Recension de Usator de Firefox 14706549
per Usator de Firefox 14706549, 2 χρόνια πριν
yes, at last firefox doesn't randomly delete all pinned tabs. thanks