These are written for Safari version 13 on macOS:
- Open the bookmarks / favorites sidebar, which you can open with a button at the top left of the window, or by selecting “View → Show Bookmarks Sidebar” from the menu.
- Drag the Readlang Web Reader link which you’ll on this page into the Bookmarks Sidebar.
- Visit a webpage you’d like to read in the language you’re learning.
- Click the “Readlang Web Reader” bookmark that you just created.
- The Readlang toolbar will now open, and you can click on words or phrases within the web-page to translate them.