Proprietary software like MS Office and Adobe, FOSS software like Notepad++ and GIMP, 3D design, video editors, hex editors, you name it: It is the standard, logical design. Every other program on a PC uses tabs against the active window. It all started in 2009 Q3 with the fateful decision to force… Tabs-On-TopĪs soon as this decision was made, Firefox starting losing market share. There has been a lot of discussion lately about the decline of the Firefox browser and numerous articles about it losing 50 Million users in the last two years.īut the real decline has been over 12 years with a total loss of half a Billion users and 75% of the market share it once held.
