View Source is a very useful app for web developers. It's one of the best tools for any developer who wants to learn more about the inner workings of the web. With this app, you can easily browse the source code for any web page you want to know more about.

You can use this app as a Safari extension. All you have to do is go to your favorite website, tap on the View Source button on the toolbar, and you will be able to view the source code for that page. You will be able to either copy the text to your pasteboard for use in other apps, or send it as an email.

To get the best experience, please make sure you are using the latest version of Safari and iOS.