Just great, much better than the one written by Erwan Ameil. 99.9% of sites I visit, use Java, it is a real pain having to turn it on all the time, a default to one is awesome. Keep up the good work.

It is a very convenient addon that you can set the default status of script being "on" or "off".

Excellent extension.
Contrary to a lot of other extensions that disable JavaScript, this extension looks for <noscript>-tags and adds them to the DOM.
Without this looking for <noscript> you have no JavaScript AND no <noscript>-code. Now you have the best of two worlds.
Especially when you're building sites and you have to check if <noscript> works this is an excellent add-on.
Going every time to about:config or the settings in the developer tools is getting really annoying, simply clicking on an icon works far better.

Великолепно! Отключение и включение по 1 клику, большего и не надо.

Works well

ca roule

Отключает скрипты и запоминает сайты и на андроид работает и обновы частые молодцы

Works great !

Small 'gotcha' I encountered : I turned off JavaScript on a certain web page (https://www.jstree.com/api/) to test something and forgot about it.

Next day, I couldn't figure why the site was not working. Looking at the errors in the console, I saw a bunch of "Content Security Policy: The page’s settings blocked the loading of a resource ..." errors, which confused me even more.

I finally suspected my Firefox Add-ons, looked at the list and remembered I used JavaScript Switcher the previous day ! All is well now. :-D

Note to developers : Turning off JavaScript with this add-on _doesn't_ show

The extension is very useful. where sites require javascript it can be switched on. Where java scripts cause problems, freezes etc, it can be switched off. I had a problem with the JS Switcher symbol not being visible in my browser address bar. I emailed the developer who responded alsmost instantly - he is very helpful indeed. Eventually I found two reasons why I couldn't see the icon. Firstly, it only appears on http/s web pages and not on the firefox new tab, add-ons, or options pages, for example. Secondly, in customising the toolbars, I had a "flexible space" to each side of the address bar, which reduced the size of the address bar and appeared to cut off the JS icon. Easy to fix by removing the flexible space via customise. With these issues sorted, and in light of the very helpful developer, I am happy to give 5*.