Why when you are adding site to categories: scrolling is so painfully slow? It is like slowest scroll speed possible LUL... At least you can bring it up with the hotkey `

非常给力，终于可以在火狐浏览器使用印象笔记了，唯一的遗憾是地址栏里中的扩展图标是黑色的，能不能绿色呀，黑色会被很多主题底色遮住，看不到印象笔记的图标，不方便使用

This add-on has been finally updated after two and a half years! It was dysfunctional in some areas, i.e. the Web Clipper couldn't save YouTube-links anymore (the Chrome version, of course, would always get updated). As a customer paying for their premium service, this negligence on Firefox was pretty infuriating. I'm thankful that this add-on works as intended again and hope that Evernote does not drop the ball again in the future.

After having problems with blocking third-party cookies and the extension not working, I got how to make it work, despite no help from the extension itself in giving instructions. You need to go to Preferences > Privacy & Security, then click on "Manage Permissions" under "Cookies and Site Data". There, you need to always allow "https://evernote.com" website as an exception. Restart Firefox and the extension should now work.

I use this add-on a lot. It's very handy to save links, simplified articles, or full articles. I also use it to save recipes. Sometimes the formatting is a bit off, for example, the text might be really large or the ads and graphics align differently than in the original. Tip: If there is an option to "Print" a web page, adding that version to Evernote makes for a simpler, less busy format, especially for recipes.

For a couple of months now, I cannot clip PDF's. It always says that it needs to reload the page. FF extension is not as well supported as the Chrome version.

It is a pity that the Evernote Clipper for FF (6.13.3) is developing more slowly than for Chrome (7.12.3).