This project is a browser extension for detecting zoomable images in web pages and downloading them with dezoomify. It works with the websites of many different museums, art galleries, libraries, and numerous other sources.
As stated in its documentation, dezoomify may fail with very large images. In this case, you can still use this extension to find the zoomable image address, and then use dezoomify-rs instead of dezoomify to download the image. When the extension opens a new tab with dezoomify, don’t click Dezoomify!, but instead copy the image URL, open dezoomify-rs on your computer, and paste it.
You can install this extension from your browser’s official plugin market :
You can also download the extension and install it manually in developer mode.
When you click on the extension icon (the magnifying glass), it starts intercepting all network requests coming from the site you are currently on.
When a request to a zoomable image (based on a set of URL patterns) is found, it shows a little badge in your address bar, which you can click to download the image with dezoomify.
For more information about dezoomify, see the dezoomify readme.
This browser addon requires the following permissions:
This addon is a free software (see LICENSE). You can see its source code at: https://github.com/lovasoa/dezoomify-extension/