Volume Master
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This extension has been flagged as potentially malicious.
Extension Delisted
This extension is no longer available in the official store. Delisted on 2025-09-16.
Extension Actions
Up to 600% volume boost
Louder! Up to 600% volume boost!
The simplest and most reliable volume booster
🚀 Features
⭐️ Up to 600 % volume boost
⭐️ Control volume of any tab
⭐️ Fine-grained control: 0 % - 600 %
⭐️ Switch to any tab playing audio with just one click
🚀 What users say
⭐️ "Does exactly what it says it does."
⭐️ "Tried a couple. This one was the best. Thanks!"
⭐️ "What I love about it that it just works :)"
⭐️ "Exactly what I was looking for!"
⭐️ "Definitely the best one and works flawlessly."
⭐️ "I can finally listen to everything I want. I highly recommend it."
🚀 Full screen
⭐️ Browser prevents you from going to a complete full-screen when using any extension manipulating with sound so you can always see the blue rectangle icon in the tab bar (to be aware of audio is being manipulated). There's no way to bypass it and after all it's a good thing that keeps you safe. However you can improve the situation a bit by pressing F11 (on Windows) or Ctr+Cmd+F (on Mac).
🚀 Permissions explained
⭐️ "Read and change all your data on the websites you visit": to be able to connect to and modify AudioContext of any website playing audio and to show list of all tabs playing audio
Completely free and with no ads
Latest reviews
- Anthony
- Would be great, if it worked on Edge. Maybe the Chrome version will work here. I'll try this addon from the Edge store again if I remember to, and it's been updated by then (last update was October 28, 2020 as of writing, in case I come back to this review to check)
- [email protected]
- Не работает в Edge
- Tubs
- Great Tool for watching content online. A MUST HAVE
- Eli
- Generally not working in Edge; but worse: I have a music player that started to behave sluggishly once in a while -- the tab stats showed that it took about 2gb of memory, and drilling in with the profiler showed that most of it is in an object from this extension. Removing it got the player back down to a sane (~200mb) memory footprint.
- Theodore
- does nothing
- tom
- i wish someone had an extension where you could set the master volume across ALL new tabs and not each single one, which is annoying.
- 恒
- 5星感谢制作者的分享，但是似乎用不了 It does not function
- Steven
- This is good with chrome but not operational with edge, do not recommend. waste of space, ram and time.
- [email protected]
- Not working with Edge.
- laoyao
- 没法改变音量，edge版的还是不如Google版的好用，只能去谷歌商店下了
- Michael
- I like this addon in Chrome but it doesn't actually change the volume in Edge :(
- tao
- 2020.12.2, 不好用, 等修
- Brandon
- It works fine on google chrome, but not in edge.
- Jörg
- Does not work in Edge.
- Melvin
- Geht net
- J
- Doesn't work, volume bar is greyed out
- 行
- 我这个怎么变成灰色的？无法使用！！！
- Daniel
- does not work.
- [email protected]
- 怎么用啊 还是和原来一样啊
- Carlos
- Does not work.
- Jody
- does nothing
- edwin
- nice!!!!
- Chris
- I love this extension. Unfortunately, the Edge version of it stopped working with 1.4.1. When you select the extension, the slider is there, but there is no percentage and moving the slider has no effect. What's weird is that I tried to install the Chrome version (1.4) in Edge and it still works.
- Karen
- WOW.....BLEW ME OUT OF THE WATER...THANK YOU SOOOO VERY MUCH .........................
- Huichen
- Good Addon, but can't use recently.
- Jim
- Love it. I recommend it to everyone!!!
- xiuxiuxiu
- 最近用不了
- Matrix
- 更新后无法调节声音了
- 若曦
- 调节音量后，网页视频无法全屏播放
- Richard
- Pros: Works great, especially on streaming videos that have low volume and you already maxed out your computer volume. Cons: You can't use "full screen" for the video after you used this extension. I kept wondering why my Youtube videos would no longer fill out the monitor screen 100% and I literally just found out why a few minutes ago.
- Fitzemeyer,
- Exactly what I was looking for. Works great.
- Marietta
- Excellent. Really works for YouTube.
- Geoffrey
- Perfect. Does exactly what you want it to do with some extra things as well. I used to put this on chrome on my school laptop, so I'm happy I can finally use this on Edge.
- Mohamed
- i love this app it works ver good i love it works ver good
- Genchain
- **的终于来了