You've got a folder of PDFs and you want summaries — not by hand. Here are three approaches that actually work in 2026, roughly from "most control" to "least effort," plus an honest note on when you shouldn't build this at all. The part everyone underestimates: extraction + length Before any AI...
Source: [Dev.to](https://dev.to/aitools_overview/how-to-summarize-pdfs-programmatically-in-2026-a-free-no-code-option-4kej)