Personally I think this would be just to specific. You could think of thousands and thousands of these kind of use cases that would take up to much of the developers time.
This is for a reason that i explained above.
Why not search for some tools that could do the job for you?
With this chrome extension you can save your bookmarks as a json or csv and then you can import the csv or json in Baserow. Didn’t test it but try it yourself and let us know if it worked for you.
Edit:
Just tested it myself. This is the generated json
I think that is a limitation at the moment of the free version. You will have to cut your file in multiple parts and then import it or choice for the selfhosted version of Baserow.
I would like to contribute to this specific topic. Please, see this Import information from bookmarks for Baserow with python, here I explain step by step how to use 3 python libraries(requests, json, chrome-bookmarks) to import chrome bookmarks without using third-party services(browser extensions) with baserow.