Display a bootsplash on your app starts. Hide it when you want.
npm install react-native-bootsplashShow a splash screen during app startup. Hide it when you are ready.
For migration from the v6, check the MIGRATION.md guide.







This library follows the React Native releases support policy.
It is supporting the latest version, and the two previous minor series.
``bash`
$ npm install --save react-native-bootsplash--- or ---
$ yarn add react-native-bootsplash
_⚠️ Don't forget going into the ios directory to execute a pod install._
In order to speed up the setup, we provide a CLI to generate assets, update config files, create the Android Drawable XML file and the iOS Storyboard file automatically ✨.
`bash`
$ npx react-native-bootsplash generate --help--- or ---
$ yarn react-native-bootsplash generate --help
The command can take multiple arguments:
`bash
Usage: react-native-bootsplash generate [options]
Generate a launch screen using a logo file path (PNG or SVG)
Arguments:
logo Logo file path (PNG or SVG)
Options:
--platforms Platforms to generate for, separated by a comma (default: "android,ios,web")
--background
--logo-width
--assets-output
--flavor
--html
--plist
--license-key
--brand
--brand-width
--dark-background
--dark-logo
--dark-brand
-h, --help display help for command
`
#### 💪 Unlock the CLI full potential
In order to use the --brand, --brand-width and --dark-* options, you must specify a --license-key.
With it, the generator is able to output over 50 files (logo and brand images generated in all pixel densities, dark mode versions, etc.), saving you (and your company!) a massive amount of time not only at creation, but also at each adjustment ⏱️
_📍 This license key grants unlimited and unrestricted usage of the generator for the buyer's purposes (meaning you can execute the assets generation as much as you want)._
#### Full command usage example
`bashWithout license key
yarn react-native-bootsplash generate svgs/light-logo.svg \
--platforms=android,ios,web \
--background=F5FCFF \
--logo-width=100 \
--assets-output=assets/bootsplash \
--flavor=main \
--html=public/index.html
This tool relies on the naming conventions that are used in the
/example project and will therefore create / update the following files:`bash
Without license key
android/app/src/main/res/drawable-mdpi/bootsplash_logo.png
android/app/src/main/res/drawable-hdpi/bootsplash_logo.png
android/app/src/main/res/drawable-xhdpi/bootsplash_logo.png
android/app/src/main/res/drawable-xxhdpi/bootsplash_logo.png
android/app/src/main/res/drawable-xxxhdpi/bootsplash_logo.png
android/app/src/main/AndroidManifest.xml
android/app/src/main/res/values/colors.xml
android/app/src/main/res/values/styles.xmlios/YourApp/BootSplash.storyboard
ios/YourApp/Colors.xcassets/BootSplashBackground-.colorset/Contents.json
ios/YourApp/Images.xcassets/BootSplashLogo-.imageset/Contents.json
ios/YourApp/Images.xcassets/BootSplashLogo-.imageset/logo-.png
ios/YourApp/Images.xcassets/BootSplashLogo-.imageset/logo-@2x.png
ios/YourApp/Images.xcassets/BootSplashLogo-.imageset/logo-@3x.png
ios/YourApp/Info.plist
ios/YourApp.xcodeproj/project.pbxproj
public/index.html
assets/bootsplash/manifest.json
assets/bootsplash/logo.png
assets/bootsplash/logo@1,5x.png
assets/bootsplash/logo@2x.png
assets/bootsplash/logo@3x.png
assets/bootsplash/logo@4x.png
+ Over 40 files with license key 🔑 (brand images, dark mode versions…)
`
$3
1. First, uninstall
expo-splash-screen:`bash
$ npm uninstall expo-splash-screen
--- or ---
$ yarn remove expo-splash-screen
`2. Add the plugin in your
app.json:`diff
{
"expo": {
+ "platforms": ["android", "ios", "web"], // must be explicit
"plugins": [
- [
- "expo-splash-screen",
- {
- "image": "./assets/images/splash-icon.png",
- "imageWidth": 200,
- "resizeMode": "contain",
- "backgroundColor": "#ffffff"
- }
- ],
+ [
+ "react-native-bootsplash",
+ {
+ "logo": "./assets/logo.png",
+ "logoWidth": 100,
+ "background": "#f5fcff"
+ // …
+ }
+ ]
]
}
}
`_📌 The available plugins options are:_
`ts
type PluginOptions = {
android?: {
darkContentBarsStyle?: boolean; // Enforce system bars style (default: undefined)
}; logo: string; // Logo file path (PNG or SVG) - required
background?: string; // Background color (in hexadecimal format) (default: "#fff")
logoWidth?: number; // Logo width at @1x (in dp - we recommend approximately ~100) (default: 100)
assetsOutput?: string; // Assets output directory path (default: "assets/bootsplash")
// Addon options
licenseKey?: string; // License key to enable brand and dark mode assets generation
brand?: string; // Brand file path (PNG or SVG)
brandWidth?: number; // Brand width at @1x (in dp - we recommend approximately ~80) (default: 80)
darkBackground?: string; // [dark mode] Background color (in hexadecimal format)
darkLogo?: string; // [dark mode] Logo file path (PNG or SVG)
darkBrand?: string; // [dark mode] Brand file path (PNG or SVG)
};
`$3
#### iOS
Edit your
ios/YourApp/AppDelegate.swift file:`swift
import ReactAppDependencyProvider
import RNBootSplash // ⬅️ add this import// …
class ReactNativeDelegate: RCTDefaultReactNativeFactoryDelegate {
// …
// ⬇️ override this method
override func customize(_ rootView: RCTRootView) {
super.customize(rootView)
RNBootSplash.initWithStoryboard("BootSplash", rootView: rootView) // ⬅️ initialize the splash screen
}
}
`#### Android
Edit your
android/app/src/main/java/com/yourapp/MainActivity.kt file:
Without react-native-screens
`kotlin
// ⬇️ add these required imports
import android.os.Bundle
import com.zoontek.rnbootsplash.RNBootSplash// …
class MainActivity : ReactActivity() {
// …
override fun onCreate(savedInstanceState: Bundle?) {
RNBootSplash.init(this, R.style.BootTheme) // ⬅️ initialize the splash screen
super.onCreate(savedInstanceState)
}
}
`
With react-native-screens >= v4.16.0
`kotlin
// ⬇️ add these required imports
import android.os.Bundle
import com.swmansion.rnscreens.fragment.restoration.RNScreensFragmentFactory
import com.zoontek.rnbootsplash.RNBootSplash// …
class MainActivity : ReactActivity() {
// …
override fun onCreate(savedInstanceState: Bundle?) {
supportFragmentManager.fragmentFactory = RNScreensFragmentFactory()
RNBootSplash.init(this, R.style.BootTheme) // ⬅️ initialize the splash screen
super.onCreate(savedInstanceState)
}
}
`
With react-native-screens < v4.16.0
`kotlin
// ⬇️ add these required imports
import android.os.Bundle
import com.zoontek.rnbootsplash.RNBootSplash// …
class MainActivity : ReactActivity() {
// …
override fun onCreate(savedInstanceState: Bundle?) {
RNBootSplash.init(this, R.style.BootTheme) // ⬅️ initialize the splash screen
super.onCreate(null)
}
}
`_ℹ️ Refer to previous package documentation for setup steps with React Native < 0.80._
API
$3
Hide the splash screen (immediately, or with a fade out).
#### Method type
`ts
type hide = (config?: { fade?: boolean }) => Promise;
`#### Usage
`tsx
import { useEffect } from "react";
import { Text } from "react-native";
import BootSplash from "react-native-bootsplash";const App = () => {
useEffect(() => {
const init = async () => {
// …do multiple sync or async tasks
};
init().finally(async () => {
await BootSplash.hide({ fade: true });
console.log("BootSplash has been hidden successfully");
});
}, []);
return My awesome app ;
};
`$3
Return the current visibility status of the native splash screen.
#### Method type
`ts
type isVisible = () => boolean;
`#### Usage
`ts
import BootSplash from "react-native-bootsplash";if (BootSplash.isVisible()) {
// Do something
}
`$3
A hook to easily create a custom hide animation by animating all splash screen elements using
Animated, react-native-reanimated or else (similar as the video on top of this documentation).#### Method type
`ts
type useHideAnimation = (config: {
ready?: boolean; // a boolean flag to delay the animate execution (default: true) // the required generated assets
manifest: Manifest; // the manifest file is generated in your assets directory
logo?: ImageRequireSource;
darkLogo?: ImageRequireSource;
brand?: ImageRequireSource;
darkBrand?: ImageRequireSource;
// specify if you are using translucent status / navigation bars
// in order to avoid a shift between the native and JS splash screen
statusBarTranslucent?: boolean;
navigationBarTranslucent?: boolean;
animate: () => void;
}) => {
container: ContainerProps;
logo: LogoProps;
brand: BrandProps;
};
`#### Usage
`tsx
import { useState } from "react";
import { Animated, Image } from "react-native";
import BootSplash from "react-native-bootsplash";type Props = {
onAnimationEnd: () => void;
};
const AnimatedBootSplash = ({ onAnimationEnd }: Props) => {
const [opacity] = useState(() => new Animated.Value(1));
const { container, logo /, brand / } = BootSplash.useHideAnimation({
manifest: require("../assets/bootsplash/manifest.json"),
logo: require("../assets/bootsplash/logo.png"),
// darkLogo: require("../assets/bootsplash/dark-logo.png"),
// brand: require("../assets/bootsplash/brand.png"),
// darkBrand: require("../assets/bootsplash/dark-brand.png"),
animate: () => {
// Perform animations and call onAnimationEnd
Animated.timing(opacity, {
useNativeDriver: true,
toValue: 0,
duration: 500,
}).start(() => {
onAnimationEnd();
});
},
});
return (
{/ /}
);
};
const App = () => {
const [visible, setVisible] = useState(true);
return (
{/ content /}
{visible && (
onAnimationEnd={() => {
setVisible(false);
}}
/>
)}
);
};
`This example is simple for documentation purpose (we only animate the container).
🤙 A more complex example is available in the
/example folder.FAQ
$3
By default, the system bars uses
dark-content in light mode and light-content in dark mode. To enforce a specific value, edit your values/styles.xml file:`xml
`$3
For the sake of simplicity. Since the light and dark versions of your assets are likely identical (except for the colors), if your
index.html file is compressed with gzip, the size difference will be negligible.$3
If you are using React Navigation, you can hide the splash screen once the navigation container and all children have finished mounting by using the
onReady function.`tsx
import { NavigationContainer } from "@react-navigation/native";
import BootSplash from "react-native-bootsplash";const App = () => (
onReady={() => {
BootSplash.hide();
}}
>
{/ content /}
);
`$3
Testing code which uses this library requires some setup since we need to mock the native methods.
To add the mocks, create a file
jest/setup.js (or any other file name) containing the following code:`ts
jest.mock("react-native-bootsplash", () => {
return {
hide: jest.fn().mockResolvedValue(),
isVisible: jest.fn(),
useHideAnimation: jest.fn().mockReturnValue({
container: {},
logo: { source: 0 },
brand: { source: 0 },
}),
};
});
`After that, we need to add the setup file in the jest config. You can add it under setupFiles option in your jest config file:
`json
{
"setupFiles": ["/jest/setup.js"]
}
``This module is provided as is, I work on it in my free time.
If you or your company uses it in a production app, consider sponsoring this project 💰. You also can contact me for premium enterprise support: help with issues, prioritize bugfixes, feature requests, etc.