Open rlong99 opened 9 months ago
The easiest way is to copy the whole Firefox profile folder. The extension data is stored using Firefox APIs and ends in a SQLite file somewhere under the storage/default
folder in your profile, but even if you find it is no easy way to extract the data from there.
Here you can see where to find your Firefox profile: https://www.howtogeek.com/255587/how-to-find-your-firefox-profile-folder-on-windows-mac-and-linux/.
My computer recently crashed and I'd like to copy my Substitution List from a backup of the old to the new computer, but I don't know where to look for it.