FamilySearch asked me to descontinue the project and it no longer works due to changes in FamilySearch page code. I left the code here because it might help other people that want to interact with FamilySearch data.
This is a Chrome extension which downloads all (or a subset of) the images in a FamilySearch Microfilm with a single button click. Navigate to a Microfilm register and the extension will become available.
Chrome Extensions download page: https://chrome.google.com/webstore/detail/nicmhhajkocicpnikdmagplkinemjgec/
Usage instructions: https://youtu.be/CvdhEZTf7f8 Instruções de uso: https://youtu.be/-VOizp7DPrI
TO-DO Add input validation Add option to download images from within catalog search results, a step before opening the microfilm page.