Disable Font Scaling in React Native (Android + iOS) Full Guide
In this React Native tutorial, I’ll show you how to disable font scaling for both Android and iOS applications.
We’ll cover:
• allowFontScaling={false}
• Global font scaling disable
• maxFontSizeMultiplier
• Native Android fix using MainApplication.kt
• Accessibility considerations
• Production best practices
If your UI breaks when users increase system font size, this video will help you fix it properly.
Code Examples Included:
✔ Text & TextInput fix
✔ Global JS solution
✔ Android native solution
✔ Reusable AppText component
Perfect for React Native developers working on:
Pixel perfect UI
Custom design systems
Production mobile apps
Android & iOS apps
Follow for more React Native, Android, and iOS development content.
#reactnative #android #ios #mobiledevelopment #javascript #kotlin