Don't.

If you have ever used "Save to PDF" as a substitute for actually doing the work, you need to apply the core thesis of Atomic Habits to your digital behavior. Here is how to break the bad "PDF habit" and build a system for actual growth. In Atomic Habits , James Clear argues that "outcomes are lagging measures of habits." When you save a PDF of Atomic Habits highlights, you get an immediate hit of dopamine. Your brain thinks, "I have secured knowledge. Progress has been made."

Close this tab. Go open one PDF you saved last month. Read one page. Apply one idea. Break the habit of collecting and start the habit of doing. That is the only atomic habit that matters. James Clear’s "Atomic Habits" is available in print, ebook, and audiobook. Ironically, the PDF version is the least effective format unless you actually read it.