Audio Key Analyzer icon

Audio Key Analyzer

by ajshooting · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 20 Oct 2026

Chrome extension to detect the musical key of currently playing audio

Users
28
−6 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#135K
#112K among extensions
Version
1.2.0
updated 2 Aug 2026

Users

monthly, 13 months
01835Oct 2025May 2026Oct 2026
Latest, 20 Oct 2026: 28 usersMove the mouse over the chart for any month

Ratings count

monthly, 13 months
001Oct 2025May 2026Oct 2026
Latest, 20 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Audio Key Analyzer

タブで再生中の音楽をキャプチャし、キーやBPMを推定します。 Essentia.jsを使用し、あなたのパソコン上で全ての処理を行います。

Growth

WindowUsersChangeRatingsRating
7 days−2−6.7%00.00
30 days−6−17.6%00.00
6 months+19+211.1%00.00
1 year+25+833.3%00.00

Version history

3 versions recorded
1.2.02 Aug 2026
1.14 Oct 2025
1.03 Oct 2025

Details

Category
Tools
First seen
3 Oct 2025
Size
706 KB
Languages
en, ja
Pricing
Free
Privacy policy
github.com
Extension ID
lfcaafpepmhjbiiiglahjdameobdjdch

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
tabCaptureoffscreenstorage

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