pdf2image has a pip package with a matching name.
pip install pdf2image
If you want to add a new language The easiest way to use the tool is by cloning the official repo.
git clone https://github.com/Belval/pdf2image
Then install the package with
python3 setup.py install
Poppler is the underlying project that does the magic in pdf2image. You can check if you already have it installed by calling
pdftoppm -h in your terminal/cmd.
sudo apt-get install poppler-utils
sudo pacman -S poppler
brew install poppler
Download the latest poppler package from @oschwartz10612 version which is the most up-to-date.
Move the extracted directory to the desired place on your system
bin/directory to your PATH
Test that all went well by opening
cmdand making sure that you can call