client-side-image-resize
To resize or compress image file by weight and height. Image compression with extension: jpg/jpeg, svg, png, gif. This is a fork of https://github.com/arun-kataria/image-file-resize, but with an added feature of proportional resize.
react-native-auto-size-text
React Native component for Android and iOS that provides several ways to resize text within a certain dimension/parent.