Very simple and minimal add-on that boosts up the volume.
What is Speaker Booster?
"Speaker Booster" is a Firefox add-on created to boost the volume of your speakers. Simple and easy to use, it's perfect for amplifying the audio of online videos. Users are advised to use within 60% range to prevent distortion of sound. Currently, it is optimally tested on YouTube.
User reviews summary
- Easy to use
- Enhances sound on laptop speakers
- Helpful for those with hearing problems
- Stops streaming videos if volume is changed
- Doesn't work with some embedded content like Spotify
- Boosts the volume
- Causes issues with video streaming
- Does not work on some websites
Speaker Booster is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Speaker Booster if you trust the publisher.
Speaker Booster has earned a fairly good reputation and likely can be trusted.