Audio Analyser Extension

Analyses the audio of the current tab and draws the audio frequencies on a canvas.

What is Audio Analyser Extension?

The 'Audio Analyser Extension' is an innovative Chrome utility designed for real-time analysis of audio data from any active tab. Its functionality encompasses the visualization of frequency peaks and root mean square (rms) values, with an option for users to adjust the window size for viewing comfort. The extension allows you to analyze one tab at a time and automatically saves your settings upon closing the window. Note: The frequency data and peak/rms values may not be 100% accurate.

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Stats

By: linuscedergren

View on Chrome Web Store

Users: 1,000+

Rating: 4.57 (7)

Version: 1.4.0 (Last updated: 2023-01-25)

Creation date: 2020-11-16

Risk impact: Moderate risk impact

Risk likelihood: Low risk likelihood

Manifest version: 3

Permissions:

storage
tabCapture

Size: 15.78K

Email: li*****@gmail.com

Stats date:

Chrome-Stats Rank

# 25523 ▲ 247

Other rankings

#4471 in Accessibility ▼ 8 #44 in analyze keyword 6 ▼ 1 #66 in audio keyword 64 #287 in stream keyword 43 ▼ 1

Other platforms

Not available on Firefox

Not available on Edge

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Summary

Analyze keywords

This extension allows you to analyze the audio data of a tab and view a visualization of the audio frequencies and peak/rms in an extension popup window. To use this extension; simply open the tab/website you want to analyse and click the extension icon in the top right (next to your other extension icons). A new window will open where you can set the size of the window by using the 'window size' knob/option or by using your browsers default zoom feature. The extension will automatically start analyzing the audio stream data (if it got any audio stream data). You can only analyse one tab at a time, but you can always change website of that tab if you want to analyse a different website. Your extension settings/options are automatically saved every time you close the extension window.

You can set a shortcut for this extension by going to chrome://extensions/shortcuts and setting a shortcut for the "activate extension" parameter for this extension.

Keep in mind that the frequency data and the peak/rms data are not 100% accurate.

User reviews

The Best

mnqobi mthiyane, 2024-05-07

Edit edit: Looks like it's broken in the same way but on MacOS Sonoma 14.2.1, spotify web player, Chrome Version 122.0.6261.129, M1 Macbook Air 2020. Edit: Looks like they fixed it or I did it properly when I tried it again 4 days later! Doesn't seem to work with spotify web player, windows 11, chrome 122.0.6261.113. I add the extension to chrome, go to spotify web player and click on the extension. The window opens as expected but when I hit play on spotify, I hear the music but the extension doesn't appear to be receiving the audio and doesn't visualize anything.

Cedar Mora, 2024-03-14

Edit: Looks like they fixed it or I did it properly when I tried it again 4 days later! Doesn't seem to work with spotify web player, windows 11, chrome 122.0.6261.113. I add the extension to chrome, go to spotify web player and click on the extension. The window opens as expected but when I hit play on spotify, I hear the music but the extension doesn't appear to be receiving the audio and doesn't visualize anything.

Cedar Mora, 2024-03-14

View all user reviews

Safety

Risk impact

Audio Analyser Extension may not be safe to use and it requires some risky permissions. Exercise caution when installing this extension. Review carefully before installing.