TextRec от hack-tramp

This extension records all the text of any site you visit while it is enabled.

Saving the text

To obtain a copy of the extracted text, press the extension icon on the top right toolbar and click 'Download'. There is also a button to clear any text that has been extracted.

Formats

You will be asked to download the data in your preferred format, .txt (text file) or .csv (spreadsheet).

Filter

You can use a CSS selector to filter what text is saved. Bear in mind the selector will be used in a querySelectorAll method, so anything that would work there will work. You can read more about CSS selectors here: https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Selectors

Source code is available at https://github.com/hack-tramp/textrec