Capturing & searching articles (migrating)

I’ve long used Evernote to clip the full text of articles I find and gather them in various digital notebooks, separated into categories for easy reference. I can full-text search everything that I’ve saved over the past decade, to find the citation really quickly. The combination of my physical library and my note-taking softwares act as a kind of external brain—in other words, my memory gets me to the original source of what I’ve read by searching my notebooks