A must have Rated 5 out of 5 stars
Very useful and easy to use, I prefer this addon to NoScript. However Firefox 55 lists this addon as "legacy". Please convert it to WebExtensions!
Useful addon Rated 5 out of 5 stars
It should be a default feature in Firefox.
Useful and easy to use Rated 3 out of 5 stars
A great addon, with a click on the icon it prevents the page in the vision from opening unwanted pages or else, great.
A single defect, it's just manual.
It would be useful to remember, which pages to activate and which not, automatically,
even with an automatic activation but only "after loading the page" :)
It would be nice if it can turn on/off cache Rated 5 out of 5 stars
This add-on saves space on my crowded toolbar.
But it would be even better if it also can turn on/off cache. I believe it is the browser.cache.(disk|memory).enable preference in about:config.
My favorite add-on but won't work properly on my new computer Rated 5 out of 5 stars
Quickjava has been working perfectly until this week when I installed it to another WinXP computer. Now on both Palemoon (26.0.1 Atom/XP) and Firefox 25, also on Firefox 51, it's defaulted to all icons red when I start up either browser, and the J and SL icons cannot be changed, they can't be disabled (changed to blue)...they are unresponsive. The other icons are responsive, although I don't like them defaulting to red at startup.
If the author would like to help me, please give me an actual email or contact address. I've tried the support site and cannot spot a "contact me" link anywhere, and it's very obtuse and hard to understand the explanations of the workings of this great add-on.
Can't provide support here
I appreciate the review, however it will be removed because it's against the review rules. You can comment on any of the posts on the support site, or open an issue ticket on GitHub which is linked to on the support site. Palemoon isn't supported, and Firefox 25 is very old and hasn't been supported for over 3 years. You can try an older version of QJ (126.96.36.199 or older) from here:
Rated 5 out of 5 stars
supberb addon Rated 5 out of 5 stars
- its simple but effective!
- for me the most comprehensive way to block those eye-hurting animated GIFs.
Very useful Rated 5 out of 5 stars
A must have addon. Thanks for your work.This review is for a previous version of the add-on (2.0.8).
awesome Rated 5 out of 5 stars
your must not using tor, your can use thisThis review is for a previous version of the add-on (2.0.8).
Whitelist Rated 4 out of 5 stars
Nice but with a whitelist would be absolutely perfect for many other purposes other than simply turn on/off globally.
I'm sure a simple whitelist on this addon will make many NoScript users to get rid of such buggy, heavy addon, that at the moment, as far as I know, is the only one with a JS whitelist.
How to block video Rated 4 out of 5 stars
This is great addons, but how to block video only ?This review is for a previous version of the add-on (2.0.8).
Not supported functionality
That functionality is not supported by this add-on. There are some steps you can take to try to disable HTML5 content, when combined with turning off Flash should stop videos but may also disable other features.
A quick google search gave me this link, hope it helps:
Fantastic product but... Rated 5 out of 5 stars
This is one of the most useful add-ons I have, and it's great for security. But, I just upgraded to FF 46.0, and FF is now telling me it will disable QuickJava on my next restart.
I thought Quickjava was a "signed" add-on and is ok? FF is getting harder and harder to deal with because of things like this...
It is, and I'm seeing a few complaints about this...
Please make sure you have the latest (signed) version of the addon (if you used a beta version at any point or modified it yourself it may not auto-update). Otherwise you will need to contact the mozilla support team as there is nothing I can do to help you with this :(
Thanks for the positive review and I hope they resolve the issue quickly for you!
Rated 1 out of 5 stars
After disable JS on the site, and remove plugin, js still disable. Grade work!This review is for a previous version of the add-on (2.0.8).
For security reasons
QuickJava does not change any of the settings without a direct user interaction (or advanced settings being set for specific scenarios). If QJ were to Enable or Disable any of the settings without the user causing that specific action I would consider it a security risk.
It's also worth noting that all of the settings modified by QJ are just FF settings, which other addons may also have access to, so QJ is just a quick way of getting to these settings, it's not removing functionality from the browser. (The FF developers did that on their own when they removed the JS on/off option from the settings page).
A must have Rated 5 out of 5 stars
Very light , easy to use and important add-on .
Just check what you need : Java Script , Java or flash or nothing depends sites . One of the 10 best Firefox privacy add on.
Rated 5 out of 5 stars
2016/04/08 Firefox dev47 Rated 5 out of 5 stars
e10sで問題なく動作確認。前のバージョンではダメだったのに。Good。This review is for a previous version of the add-on (2.0.8).
must need addon Rated 5 out of 5 stars
works perfectly.. great addon..This review is for a previous version of the add-on (2.0.7).
他のどのような手法よりも「簡単」で、「確実」で、「実用的」です。 Rated 5 out of 5 stars
最近まで、「Flash Control」と 他の一般的な（ブラウザのOption、他のaddons）手段で、「Java」の制御を行っていました。
Cyberfox 43.0.4 / intel x64 を使用していますが、最近、「Flash Control」が動作しなくなったため、その代替になるものを探したところ、「QuickJava 」に目が留まりました。
そして、その Options も充実しています。
「Options 設定」時に “initial load” を全て “OFF” に設定し、ブラウジングの際に、必要に応じて “ON” に切り替える使い方をお薦めします。 読み込みの負荷を最小限に抑えることができるため「ブラウジングの高速化」を追求でき、しかも不要なコンテンツを遮断するため「セキュリティ・リスクを低減」できる効果が得られます。
「Disconnect」「HTTPS-Everywhere」「Statutory」「Decentraleyes」「Privacy Badger」「Fox Web Security」「NoScript」などの併用もお薦めします。
I, until recently, "Flash Control" and other general (of the browser Option, other addons) in the means, had carried out the control of the "Java".
I'm using "Cyberfox43.0.4 / intel x64".
I was using the "FlashControl" from two years ago.
However, recently, "icon" is in the missing (lost), it does not work at all.
Therefore, as a result of looking for something to become an alternative, I found a "QuickJava".
This "QuickJava" is so great !.
And, the option is necessary and sufficient.
It is sufficiently satisfactory finish.
as contents tangling of security risks for the measures, I recommend strongly.
and also Combination of "Disconnect", "HTTPS-Everywhere", "Statutory", "Decentraleyes", "Privacy Badger", "Fox Web Security", "NoScript", etc, I recommend.
Adam Hochfelder Rated 5 out of 5 stars
Works wellThis review is for a previous version of the add-on (188.8.131.52-signed).
QuickJava on Firefox 64bit Rated 4 out of 5 stars
This is a very good Add-on, but the "Options" do not load properly on Firefox 64bit load. They DO load properly on Firefox 32bit.This review is for a previous version of the add-on (184.108.40.206-signed).