Extension Tracker

Music ReTuner™

758 users Rated 4.00 from 11 ratings Last updated 20 Aug 2026

By SYQEL INC Live in the Chrome Web Store fjapjofdfgojhkiabfdfmhgpfbepjhck Last checked 27 Sep 2026, 01:10 UTC

The listing

What the Chrome Web Store shows, as of the last check

Retune YouTube, YouTube Music, Apple Music, and Spotify to 432 Hz or any Solfeggio frequency in real time. Try 20 tracks free.Summary from the listing
Developer
SYQEL INC
Trader status
Declared a trader under EU law
Category
Lifestyle › Well-being
First published
15 Apr 2025
Last updated
20 Aug 2026
Version
2.3.10
Size
608 KiB
Minimum Chrome
88
Languages
52 languages

Deutsch, English, Filipino, Indonesia, Kiswahili, Melayu, Nederlands, Tiếng Việt, Türkçe, català, dansk, eesti, español, español (Latinoamérica), français, hrvatski, italiano, latviešu, lietuvių, magyar, norsk, polski, português (Brasil), português (Portugal), română, slovenčina, slovenščina, suomi, svenska, čeština, Ελληνικά, български, русский, српски, українська, עברית, العربية, فارسی, मराठी, हिन्दी, বাংলা, ગુજરાતી, தமிழ், తెలుగు, ಕನ್ನಡ, മലയാളം, ไทย, አማርኛ, 中文（中国）, 中文（台灣）, 日本語, 한국어

Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-277584.0011
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#27,979
by users, of 264,254 extensions
In its category
#75
of 2,817 in Well-being

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites
  • https://*.spotify.com/*spotify.com and its subdomains
  • https://*.youtube.com/*youtube.com and its subdomains
  • https://license.musicretuner.com/*license.musicretuner.com
  • https://music.apple.com/*music.apple.com
Sites where it runs scripts
  • https://*.spotify.com/*spotify.com and its subdomains
  • https://*.youtube.com/*youtube.com and its subdomains
  • https://music.apple.com/*music.apple.com
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • offscreenOpen a hidden page for background work
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser
  • tabCaptureCapture video and sound from tabs
  • tabsRead the addresses and titles of your tabs
Asked for later, if you agree
  • <all_urls>Every website

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
HZ Detect - A4 Tuning Analyzer396 2.333 Well-being
YouTube™ Binaural Retuner64 5.001 Well-being
All 3 extensions by SYQEL INC →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 27 Sep 2026, 01:10 UTC; next check around 6 Oct 2026.

We don't copy descriptions, screenshots or developers' contact details. How we collect the data

Cite this page

Extension Tracker. “Music ReTuner™” (fjapjofdfgojhkiabfdfmhgpfbepjhck). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/fjapjofdfgojhkiabfdfmhgpfbepjhck. Accessed 2026-09-27.
BibTeX
@misc{extensiontracker_fjapjofdfgojhkiabfdfmhgpfbepjhck,
  title   = {Music ReTuner™ (fjapjofdfgojhkiabfdfmhgpfbepjhck)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/fjapjofdfgojhkiabfdfmhgpfbepjhck},
  urldate = {2026-09-27}
}

The data is free to reuse under CC BY 4.0.