Template:Firefox usage share

Market share overview According to StatCounter data June 2025

Browser % of Fx % of total Firefox 1 — — Firefox 2 — — Firefox 3 — — Firefox 4 — — Firefox 5–9 — — Firefox 10–16 2.11% 0.05% Firefox 17–23 — — Firefox 24–30 — — Firefox 31–37 — — Firefox 38–44 — — Firefox 45–51 — — Firefox 52–59 1.27% 0.03% Firefox 60–67 — — Firefox 68–77 — — Firefox 78–90 — — Firefox 91–101 — — Firefox 102–114 — — Firefox 115 and 115 ESR 10.13% 0.24% Firefox 116 — — Firefox 117 — — Firefox 118 5.06% 0.12% Firefox 119 — — Firefox 120 — — Firefox 121 — — Firefox 122 — — Firefox 123 — — Firefox 124 — — Firefox 125 — — Firefox 126 — — Firefox 127 — — Firefox 128 and 128 ESR 3.80% 0.09% Firefox 129 — — Firefox 130 — — Firefox 131 — — Firefox 132 — — Firefox 133 — — Firefox 134 0.42% 0.01% Firefox 135 0.42% 0.01% Firefox 136 0.84% 0.02% Firefox 137 0.84% 0.02% Firefox 138 3.38% 0.08% Firefox 139 55.70% 1.32% Firefox 140 and 140 ESR 8.02% 0.19% Firefox 141 — — All variants 100% 2.37%

References

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