432 Zone - Frequency Converter

432 Zone: Universal 432Hz frequency converter for Spotify, YouTube, Apple Music, and more.

As of June 2026, 432 Zone - Frequency Converter has 47 users and a 5.00/5 rating from 1 reviews in the Accessibility category.

Usersup 1466.7 percent+1466.7%
47
47
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
2.0.0
Manifest V3

History

9 snapshots

Tracking since Apr 17, 2026.

50.5225-0.5200000000000031Apr 17, 2026Jun 6, 2026
View as table
DateUsersRatingReviewsVersion
Apr 17, 202632.0.0
Apr 24, 202692.0.0
May 1, 2026122.0.0
May 8, 2026142.0.0
May 12, 2026152.0.0
May 18, 2026172.0.0
May 24, 2026212.0.0
May 31, 2026292.0.0
Jun 6, 2026405.0012.0.0
Now475.0012.0.0

Permissions & access

Permissions
storageactiveTabscripting
Host access
https://*/*, http://*/*

Screenshots

432 Zone - Frequency Converter screenshot 1432 Zone - Frequency Converter screenshot 2432 Zone - Frequency Converter screenshot 3

About

432 Zone shifts any audio in your browser from standard 440Hz to 432Hz, the tuning that feels right.

WHY 432HZ?

The 440Hz standard wasn't always the norm. Before 1955, pitch varied widely across orchestras and concert halls. Composer Giuseppe Verdi pushed for A=432Hz, calling it more natural. Today, millions of listeners seek out 432Hz versions of their favorite music. Some peer-reviewed studies have found it associated with lower heart rate and blood pressure. Whether it's science or just how it sounds to you, the difference is real.

WORKS EVERYWHERE
• YouTube & YouTube Music
• Spotify Web Player
• Apple Music
• Any site with audio or video

ONE CLICK
Toggle between 432Hz and 440Hz anytime. Your setting is remembered.
No configuration, no setup.

PRIVATE BY DESIGN
Zero data collected. No tracking. No servers. Runs entirely in your browser.

432.zone

Technical

Version
2.0.0
Manifest
V3
Size
40.7KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
ipkljpcpegncgheljfibhfmgogbniolp
Developer ID
uc2de52dec1f823146373eabeba6ecc40
Developer Email
[email protected]
Created
Mar 19, 2026
Last Updated (Store)
Mar 19, 2026
Last Scraped
Jun 6, 2026
Website
432.zone

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Data sourced from the Chrome Web Store · last verified Jun 6, 2026.