With iOS and iPadOS 15, Safari Web Extensions are available on all Apple devices that support Safari. To install a Web extension on your device:
- Go into the App Store and install the extension as you would with any other app.
- Tap the Settings app on the Home page.
- Scroll down, then select Safari.
- Choose Extensions.
- Tap the extension you wish to activate.
- Toggle to activate the extension.
Web extensions uses native application programming interfaces (APIs) and frameworks along with web technology like HTML, CSS, and javascript. Apple allows extensions that perform various tasks such as blocking content and extending apps.
