You need to get HTML string. In WEB React you can render JSX by ReactDom but in ReactNative you can't do it. The easiest way is generating html string according to your jsx and data. You can put everthing there. I show you several examples.

class MyInlineWeb extends Component {

componentDidMount(){ // Do something}

 renderHtmlAndroid = (data) => {
   return `<div>
            <style>
              .block {}
            </style>
            <div class="block">${data}<div>
           <div>`
 }

 renderHtmliOs = (data) => {
   return `<!DOCTYPE html>
           <html>
             <head>
              <title>Title</title>
              <meta charset="UTF-8" />
             </head>
             <body>
              <div id="app">${data}</div>
             </body>
            </html>`
 }

 render() {
     return (
    <WebView
     originWhitelist={['*']}
     source={{html: isAndroid ? this.renderHtmlAndroid([]) : this.renderHtmliOs([])}}
    />
  );
 }
}
Answer from Jiml on Stack Overflow
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npm
npmjs.com › package › react-native-webview
react-native-webview - npm
React Native WebView component for iOS, Android, macOS, and Windows. Latest version: 13.16.1, last published: 4 months ago. Start using react-native-webview in your project by running `npm i react-native-webview`. There are 1351 other projects in the npm registry using react-native-webview.
      » npm install react-native-webview
    
Published   Feb 27, 2026
Version   13.16.1
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LinkedIn
linkedin.com › pulse › web-views-react-applications-comprehensive-guide-mohammad-rostami
Web Views in React Web Applications: A Comprehensive Guide
October 19, 2023 - In this article, we explored the definition, uses, advantages, and disadvantages of web views in React web applications. We also provided step-by-step example code for using web views in two ways: utilizing the react-webview package and creating custom solutions based iframe .
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GitHub
github.com › react-native-webview › react-native-webview
GitHub - react-native-webview/react-native-webview: React Native Cross-Platform WebView · GitHub
React Native WebView is a community-maintained WebView component for React Native.
Starred by 7.2K users
Forked by 3.2K users
Languages   TypeScript 29.3% | Java 22.5% | Objective-C 16.9% | C++ 12.8% | Objective-C++ 8.0% | Kotlin 7.6%
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TutorialsPoint
tutorialspoint.com › react_native › react_native_webview.htm
React Native - WebView
Let us create a new file called WebViewExample.js inside the src/components/home folder. import React, { Component } from 'react' import { View, WebView, StyleSheet } from 'react-native' const WebViewExample = () => { return ( <View style = {styles.container}> <WebView source = {{ uri: 'https://www.google.com/?gws_rd=cr,ssl&ei=SICcV9_EFqqk6ASA3ZaABA#q=tutorialspoint' }} /> </View> ) } export default WebViewExample; const styles = StyleSheet.create({ container: { height: 350, } })
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Expo Documentation
docs.expo.dev › third-party libraries › react-native-webview
react-native-webview - Expo Documentation
import { WebView } from 'react-native-webview'; import Constants from 'expo-constants'; import { StyleSheet } from 'react-native'; export default function App() { return ( <WebView style={styles.container} source={{ uri: 'https://expo.dev' }} /> ); } const styles = StyleSheet.create({ container: { flex: 1, marginTop: Constants.statusBarHeight, }, });
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Medium
peyrone.medium.com › embedding-webview-in-react-native-with-react-js-and-next-js-d8ab3f1b08a4
Embedding Webview in React Native with React.js and Next.js | by Neda Peyrone, PhD | Medium
May 22, 2024 - This post provides guidelines for setting up and integrating Webview in your React Native app using React.js and Next.js. I hope you find this guide useful.
Find elsewhere
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Javatpoint
javatpoint.com › react-native-webview
React Native WebView - javatpoint
React Native WebView with tutorial, introduction, environment setup, first app hello world, state, props, flexbox, height and width, listview, scrollview, images, buttons, router, etc.
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React.js Examples
reactjsexample.com › tag › webview
WebView - React.js Examples
November 14, 2018 - A React hook that monitors an element enters or leaves the viewport (or another element) with highly-performant way, using Intersection Observer. 07 November 2020 ... WebViewer UI sits on top of WebViewer, a powerful JavaScript-based PDF Library that's part of the PDFTron PDF SDK.
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LogRocket
blog.logrocket.com › home › react native webview: a complete guide
React Native WebView: A complete guide - LogRocket Blog
August 12, 2024 - WebViews make it possible to embed web components in mobile applications. A web component can be anything from a simple HTML file to an entire webpage or application. The react-native-webview package is a WebView component for React Native that ...
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WithFrame
withfra.me › react-native-tutorials › using-webview-in-react-native
How to use WebView in React Native: A Complete Step-by-Step Guide - React Native Handbook | withfra.me
The inline HTML will be displayed when the WebView component is rendered. The originWhitelist is to ensure the loading of the inline HTML. You can add some inline CSS styling to your inline HTML to style it. You can also integrate JavaScript for dynamic features. To add custom CSS styling, just follow the normal way of adding inline CSS to an HTML script. Like this; import React from "react"; import { WebView } from "react-native-webview"; const MyWebView = () => { const htmlContent = ` <html> <head> <title>Example</title> <style> body { font-family: Arial, sans-serif; background-color: #2E344
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DEV Community
dev.to › thebuildguy › how-to-use-webview-in-react-native-3gma
How to use WebView in React Native? - DEV Community
August 22, 2024 - Just as a cool project you can play around with WebView and use many of its available methods such as goForward and goBack, stopLoading (or even add apple pay support) to replicate a browser-like feel for your users, just like we used injectJavascript method above. You can refer to React Native WebView docs to have an overview of all that it offers or references page to grab a look at all the available props and methods.
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Educative
educative.io › answers › how-to-use-webview-in-react-native
How to use WebView in React Native
A WebView is an embedded browser that can be used to display web pages inside your React Native applications.
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npm
npmjs.com › package › react-electron-web-view
react-electron-web-view - npm
April 1, 2017 - const WebView = require('react-electron-web-view'); <WebView src="https://www.google.com" />
      » npm install react-electron-web-view
    
Published   Apr 01, 2017
Version   2.0.1
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React Native Archive
archive.reactnative.dev › docs › 0.52 › webview
WebView · React Native Archive
Enables a custom native WebView which uses the same JavaScript as the original WebView.
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GitHub
github.com › react-native-webview › react-native-webview › blob › master › docs › Guide.md
react-native-webview/docs/Guide.md at master · react-native-webview/react-native-webview
For example, if local-site.html is your HTML file and you'd like to load it into the webview, you should move the file to your project's android asset directory which is your-project/android/app/src/main/assets/. Then you can load the html file as shown in the following code block · import React, { Component } from 'react'; import { WebView } from 'react-native-webview'; class MyWeb extends Component { render() { return <WebView source={{ uri: 'file:///android_asset/local-site.html' }} />; } }
Author   react-native-webview
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Reddit
reddit.com › r/reactnative › reasons to use react native instead of react + webview?
r/reactnative on Reddit: Reasons to use React Native instead of React + WebView?
August 17, 2022 -

This will probably sound silly coming from an experienced dev, but what are the reasons for using React Native instead of building a responsive version of an existing React web app and rendering it inside something like a WebView?

I've just started to dabble into mobile development, but from a quick glance WebView seems to have feature parity with native APIs if we include native plugins for various packagers (PhoneGap/Cordova, Capacitor) in the picture. For example, it's possible to send push notifications or use geolocation APIs from such an app.

Assuming I can optimize a web app really well, what would be the reasons to use React Native instead?

Any thoughts are appreciated!

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GitHub
github.com › react-native-webview › react-native-webview › blob › master › docs › Getting-Started.md
react-native-webview/docs/Getting-Started.md at master · react-native-webview/react-native-webview
React Native Cross-Platform WebView. Contribute to react-native-webview/react-native-webview development by creating an account on GitHub.
Author   react-native-webview
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Decoide
decoide.org › react-native › docs › webview.html
WebView – React Native | A framework for building native apps using React
Allows custom handling of any webview requests by a JS handler. Return true or false from this method to continue loading the request. Used for iOS only, sets whether the webpage scales to fit the view and the user can change the scale · 'use strict'; var React = require('react-native'); var ...