The Readability Links-to-Footnotes Extension is a free Chrome add-on developed by guth.so. This extension brings back the now missing feature in Readability to turn links into footnotes. With this extension, users can enhance their reading experience by converting links within articles into footnotes, allowing for a seamless flow of information.

One of the main features of this extension is its ability to improve the readability of PDFs and prints. By converting links into footnotes, users can easily access additional information without disrupting the main text. This is particularly useful for academic or research purposes, as it allows for a more organized and comprehensive reading experience.

Overall, the Readability Links-to-Footnotes Extension is a valuable tool for those who use Readability and want to enhance their reading experience. With its ability to turn links into footnotes, it offers a more efficient way to access additional information without interrupting the flow of the main text.