// Retention Insights
04 / 12
Retention
Retention starts with privacy defaults
+152% vs. no blocking
90-day retention · 12-month cohort · 2.4M users
90-Day Retention Rate
0%
25%
50%
75%
100%
34%
None
52%
Basic
68%
Standard
79%
Enhanced
86%
Strict
highest
This is the
Mozilla Firefox 2024 Refresh
design system, applied by
Curio Design
— a design-style library for AI agents. Full Mozilla Firefox 2024 Refresh guide →
designbycurio.com/learn/mozilla-firefox-orange-2024