Very useful! Rated 4 out of 5 stars

Very good add-on for muting Firefox. Would be 5 stars if it was able to mute individual tabs!

Rated 5 out of 5 stars

請問有可能做到將某一個分頁靜音的功能嗎?
我經常聽grooveshark 又同時看youtube
有時候看youtube影片時想聽清楚影片的聲音所以想將grooveshark音樂靜音

Good plugin! Rated 5 out of 5 stars

Thanks. It works.

Rated 5 out of 5 stars

Good

works great Rated 5 out of 5 stars

Thanks!

Rated 4 out of 5 stars

火狐33在win7下启动后不能自动静音,要点击一次开关才行,希望改善对win7的支持

This user has a previous review of this add-on.

In theory it must be great, but… Rated 1 out of 5 stars

"Not available for your platform" — WTF?
OS X 10.9.5

火狐29测试版不正常 Rated 4 out of 5 stars

火狐29测试版安装正常,重启后图标变成静音,有声音图标消失了.请升级修复,多谢!

Inconsistent Rated 2 out of 5 stars

It worked sometimes. But when I open FF anew with the mute icon showing MUTE, it did not work. I had to reclick it to get it to work. That's wasn't good enough to meet my needs. I'd rather just keep the speaker off entirely.

Awesome! Rated 5 out of 5 stars

Thank you so much.
In the past, if you wanted to listen to your iTunes music while playing annoyingly unmutable Flash games, you had no choice but to just deal with it. But no longer. Finally the twee repetitious tunes are silent!

Rated 5 out of 5 stars

The pre-1.0 versions were catch-as-catch-can, didn't always work...

BUT NOW IT IS AN ABSOLUTE MUST.

Be the absolute monarch over the babbling hordes of forgotten YouTube and Soundcloud tabs you left open. Yuan Xulei has reinvented Harry Mudd for the internet age: "Shut... UP!" with a single click. And then the pure bliss of silent obedience follows.

Rated 3 out of 5 stars

不错!但是有时会不起作用,时好时坏,希望开发者可以尽快修复该问题。

Rated 5 out of 5 stars

One-click mute button - simple and easy to use. Works perfectly with no issues.

Great For Playing Games Rated 4 out of 5 stars

Playing games and listening to music just got easier!
No more annoying video ads.

很好用,静音后新开标签有声这个好! Rated 5 out of 5 stars

很好用,静音后新开标签有声这个好!

Rated 4 out of 5 stars

會隨機造成flash的部份功能失效

Excellent! Rated 5 out of 5 stars

Great for muting all tab noise from sites with embedded annoying video, make sure you enable your addon bar for this tool.

One of my favorite addons, it will be good to see what you think up next?

功能强的过头啦!IE都给禁啦!--! Rated 5 out of 5 stars

这个静音功能的确不错。但是你杀伤力太大啦,开了后 IE浏览器的也给禁了............ 我是win7 64位。 火狐22.0,IE10。 看看能不能解决这问题?

Especially good for Windows XP users Rated 5 out of 5 stars

Useful add-on for users who want to mute Firefox to listen to music in a different application, but don't have a system sound mixer (e.g., Windows XP)

To note: its default hotkey combination (Ctrl+Shft +M) may conflict with one of the web developer tools in recent versions of Firefox (v. 21.0) Just as easy to click the button, but you can set a different hotkey if you really care.

There you go! Rated 4 out of 5 stars

Now it works! I gave it a second chance and now it works and works well. Good job!

This user has a previous review of this add-on.