Opera browser required.
Sound Meter (Noise & Decibel) add-on enables you to measure the surrounding sound (dB) and noise with your computer's microphone.
This add-on help you easily measure some important sound factors, such as the sound level in decibel, noise level, sound average and normalized sound value. When you open the app for the first time, it may ask you about the microphone access. Please accept the dialog box in order to start the add-on.
Also note that, the app may take few seconds before getting ready. So please be patient while the add-on is getting ready. Once the loader is disappeared, the add-on is ready to use. It uses the microphone in your system to capture the surrounding sound. If your computer done not have a microphone, please attach one to it before using the add-on. On top toolbar in the popup UI, you see several information about the surrounding sound.
If you see any bug, or have a feature request, please fill the bug report form in the addon's homepage (https://mybrowseraddon.com/sound-meter.html).
Screenshots
About the extension
- Downloads
- 4,618
- Category
- Productivity
- Version
- 0.1.5
- Size
- 130.2 KB
- Last update
- Jan. 24, 2023
- License
- Copyright 2023 loorisvalf
- Support page
- https://mybrowseraddon.com/sound-meter.html
Related
-
Extract Data
Extract data on opened tabs and copy it to clipboard. (as JSON, XLS or with textual format)
Rating: Total number of ratings: 1
-
Print
Print the current page you see with one single click. That for all kinds of photo printing, poster printing, business cards, etc.
Rating: Total number of ratings: 28
-
Atavi bookmarks
Visual bookmarks, bookmarks sync across various browsers and absolute safety for your bookmarks
Rating: Total number of ratings: 190
-
Evernote Web Clipper
Use the Evernote extension to save things you see on the web into your Evernote account.
Rating: Total number of ratings: 716
-
PayPal Fee Calculator
A most simple and beautiful PayPal fee calculator
Rating: Total number of ratings: 4