Stable signalUnknownMedium-risk permissions
Audio Analyser Extension icon

Audio Analyser Extension

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

Users3KCurrent public install base
Rating4.8Store average score
Reviews16Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

Audio Analyser Extension Media preview

4 assets
Trend

User growth trend

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User Growth Over Time

3K3K3K3K3K2026年7月15日2026年7月18日2026年7月21日Latest: 3K
Rating trend

7-day rating trend

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7-day rating change

Start
4.81
Latest
4.81
7-day rating change
0.00
4.714.764.814.864.912026年7月15日2026年7月18日2026年7月21日Latest: 4.81
2026年7月15日2026年7月21日
Growth overview

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Technical snapshot

Version, languages, and crawl freshness

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Version1.4.0
ManifestV3
Size15.41KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

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.

Reviews

Recent review snapshot

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Store average score4.8Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.9Average computed only from synced review bodies below
Reviews with text10Synced review bodies
Total ratings / reviews16Chrome Web Store public rating/review count

Store average score: 4.8. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

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Beitl Daniel2026年6月20日
5

Your extension in this category (showing audio levels on chrome) is the best one i could find, and it works and looks really well. thank you for making it

Version 1.4.0Language en
ECCOsea Sea2026年5月31日
5

Cool plugin! Can you add real time runing spectrogramm? Not jumping, but continously runing time\frequency. Very be helpfull to detect fake 320kbit files. Thank you!!!

Version 1.4.0Language en
1 helpful · 0 not helpful
dv banana2025年12月13日
5

suggestion You should put RTA in the name you'll probably get more downloads

Version 1.4.0Language en
Aziz Lewis2025年7月19日
5

Does what i was hoping! love the UI! read the description of it to use it better

Version 1.4.0Language en
joo nes2024年10月6日
5

this is exactly what i was looking for

Version 1.4.0Language en
mnqobi mthiyane2024年5月7日
5

The Best

Version 1.4.0Language en
Cedar Mora2024年3月14日
4

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.

Version 1.4.0Language en
Pieter Swart2024年3月2日
5

This extension is very helpful! It's exactly what I needed, to understand what I'm hearing when listening to music, to EQ my headphones better.

Version 1.4.0Language en
Дмитрий Закиров2024年2月1日
5

Отлично выполняет свою функцию.

Version 1.4.0Language ru
Jonathan2022年8月31日
5

So Far Super Helpful! Thank you

Language en
3 helpful · 0 not helpful