This is a simple chrome extension, to store the current progress / scroll percentage of a website or long blog post.
You can add the extension to your browser here: https://chrome.google.com/webstore/detail/progress-bookmark/kpibpmoaggofblbgbecmnlmnacjlglbk
With a click on SAVE the current site and scroll percentage is saved. Clicking on the website will restore the site and scroll automatically to the last location.
If you find any bugs or missing any features get in touch or directly open a PR.
MIT. See license file.