This site fixes Amazon CPU usage, and constant CPU spikes when using Firefox. Amazon's website went from unusable to snappy instantly after turning on full blocking. Though, it does block some functionality, but for just browsing, it is a godsend. Having to toggle through the 3 levels of blocking when needing to access context buttons for menus and organizing cart/wishlist is better than waiting 3-5 seconds for hover-menus and the hyperlinks actually becoming clickable.

I can confirm YesScript2 works on Firefox 144.0.2 (the current version as I post this) on my brand new Lenovo 14" IdeaPad laptop with up-to-date Windows 11. Tip: Be sure to enable the "[x] Pin extension icon to toolbar" in the pop-up prompt when installing, otherwise you'll have to uninstall and try again. Yes, the grey icon can be moved on the toolbar like other icons.

Using it for a couple of years now and on a daily basis. I love the option of no js, only local js or all js. Beautiful piece of work!

I find the YesScript2 add-on to be very useful in blocking scripts on websites that won't let you read without agreeing to a subscription or paying a fee. YesScript2 is extremely easy to use and very effective in blocking unwanted scripts. I love this add-on and I just wish it was available for my android cell phone. Thank you Andras!

Brokes both "To DeepL translation" add-on & website (https://www.deepl.com/translator), even in YesScript no-blocking state (grey).

(DeepL states that it is not Internet Explorer compatible — while I am using Firefox — and advises to use Edge Browser instead).

Also reported on the To DeepL translation add-on page.

Wow, I don´t understand why this app is not much, much more popular. It gets rid of so many pesky scripts bits. Loving it!

It blocks reCAPTCHA even when set to no blocking. Apparently it's still doing something even when it's supposed to be doing nothing.

Works as advertised, and is very helpful on many of the sites I frequent. The only change I'd like to see is in the toolbar icon. It's hard for me (and maybe other colorblind people) to tell the colors apart. It would be nice if the icon changed shape or maybe showed a letter (F, H, or N?) to indicate full, half, or no blocking.

I've used YesScript2 for a couple of years to get me past paywalls, which usually works well I can get into most sites. But since I updated Firefox to Version 80 yesterday I can't get into my hotmail, it locks up for a minute or so and then puts up an error screen. All other sites work fine. I don't have the problem if YesScript2 is disabled, only when it's active. Using this forum to bring the developer's attention to the problem so maybe they can fix it.

This is a quite useful addon. However, only recently (2019-December), this started breaking some of my commonly visited websites - repl.it. I had a hard time tracking down that this was indeed the offending addon.

The third (or default) mode - unfiltered - or no blocking doesn't prevent it from breaking the webpage with "Content Security Policy: The page’s settings blocked the loading of a resource at...".

I request the developer to please look into this. I've had to disable this addon entirely to get the website working. This addon is a must for browsing websites that throw unsuspecting clicks at you, but this simply breaks a really small fraction of the web for me.

Very easy and simple to use.

This add-on was fantastic, I say was because it seems to have stopped working. Anytime I blacklist a page it doesn't stick, when the page refreshes the icon is grey again (instead of red) and scripts will work/load for the page.

It would be great if this extension placed its toggle-button in the URL bar. This gives the indication that its effect is URL-specific.
Another extension that does this is : https://github.com/meetDeveloper/Quick-JS-Switcher
YesScript2 supersedes the fore-mentioned extension by providing the three-state control.

Very very helpful. Blocks lot of unnecessary ads, pop ups etc and helps to load page very fast! Can't say about every other sites but this is great for me.