In Linux, pdftotext works pretty well for the basic extraction needs I've had over the years. I have many times used this extremely simple Ruby wrapper https://

In Linux, pdftotext works pretty well for the basic extraction needs I've had over the years. I have many times used this extremely simple Ruby wrapper https://gist.github.com/rietta/90ae2187606953bee9735c00f3a6e766 https://gist.github.com/rietta/90ae2187606953bee9735c00f3a6e....