This extension integrates Switchbar with Safari, so you can move a web page from one browser to another at the click of a button.

Switchbar is a desktop app that lets you choose where to open links. Any time you click on a web link, Switchbar will prompt you to choose which browser, browser profile or email client to open that link with. Learn more at https://switchbar.app.

With this extension installed, you can right-click on a link and select "Open with Switchbar” to send it to another browser. You can also use the Switchbar toolbar button to send the page you are looking at to another browser.