Custom Color GCal

Personnalisez les couleurs, polices et sécurisez les événements de Google Calendar selon vos préférences.

Custom Color GCal lets you take back visual control of your Google Calendar. 🎨 CUSTOM COLORS • Change the background and text color of any calendar event • 14 preset colors + free hex input • Native color picker for precise selection • Real-time preview before applying 🔤 CUSTOM FONTS • Choose from 7 font families (system, serif, sans-serif, monospace) • Adjust size (small, normal, medium, large) • Control weight (normal, medium, bold) and style (italic) 🔗 CHAIN APPLICATION • One click to apply a style to ALL occurrences of a recurring event • Automatic detection of similar events in the current view • Impact counter before confirmation • Smart matching (case-insensitive) 🔒 PIN PROTECTION • Hide sensitive event titles ("🔒 Protected Event") • AES-GCM encryption with PBKDF2 key derivation (100,000 iterations) • Temporary unlock with automatic re-lock • PIN is never stored in plain text 📦 EXPORT / IMPORT • Back up your entire configuration as JSON • Restore it on another device in one click • Easy reset when needed ✅ PRIVACY FIRST • 100% local: NO data ever leaves your browser • No analytics, no tracking, no external servers • No personal data collection whatsoever • Minimal permissions (local storage only) ⚙️ BUILT TO LAST • Light and dark mode support (auto-detection) • Resilient to Google Calendar DOM updates (MutationObserver) • Accessible interface (WCAG AA, keyboard navigation, aria-labels) • Clean, readable, non-obfuscated source code Perfect for professionals juggling meetings, personal appointments, and confidential time slots. Take control of your calendar.