Looking for a Chrome Extension to Find Text in an Entire Online Course – Any Recommendations?

Hey everyone!

So, I’m taking this online course, and it’s *huge*—like, tons of pages and videos. I keep losing track of where specific topics are mentioned.

Does anyone know of a Chrome extension find text in entire online course kinda tool? Something that can search across all the pages, videos, and maybe even transcripts?

I’ve tried a few, but they either don’t work well or are super clunky. Hoping someone’s got a solid rec!

Also, if it’s free or cheap, that’d be a bonus lol.

Thanks in advance! 🙏