There is also an open-source/free version of this [1], which I use regularly. You can install it, e.g., in Fedora, with the ‚diffpdf’ package. It is no longer maintained but works very well, has a nice GUI with a side-by-side view, drag&drop support, and both text and visual modes.[1] https://www.qtrac.eu/diffpdf-foss.html
No comments yet.