Image Background Color Picker

**This extension won't be maintained further.** I'm shelving this project due to lack of interest/utility and too much burden. The addon will remain available for download as long as the store allows, and the source on gitlab (https://gitlab.com/Marnes-group/webextensions) will also remain available to fork.
**I do have a greasyfork account (https://greasyfork.org/en/users/18593-marnes) and may publish works there in the future.** I have mild intentions to reimplement the core functionality of CSL, IBCP, and DID as public userscripts.

Also available for Firefox: https://addons.mozilla.org/firefox/addon/image-background-color-picker/

You can select any color or the checkerboard option, and it will be applied to all direct image view tabs.

Please check the linked homepage for more complete information. Issues can be filed on the linked support site.