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Hertz Detector

Chrome extension by bambamhq · Productivity · Tools

  • Established publisher
  • Trader

A Chrome extension in Productivity · Tools with 153 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
153
Rating
1.0 (2 ratings)
Users, last 15 days
+16
Rating, last 30 days
Not watched long enough to say
Version
1.1.0
Updated in the store
2026-07-19
Published
2026-02-11
Manifest
V3
Browser access
3 permissions

How it has moved

Users
+16 since 01.09
137-153 · 8 readings
  1. 2026-09-01137
  2. 2026-09-02141
  3. 2026-09-04144
  4. 2026-09-06149
  5. 2026-09-07152
  6. 2026-09-09151
  7. 2026-09-13153
  8. 2026-09-15153
Rating
unchanged since 01.09
reviewsrating 1.00 · 8 readings
  1. 2026-09-01reviews2rating1.00
  2. 2026-09-02reviews2rating1.00
  3. 2026-09-04reviews2rating1.00
  4. 2026-09-06reviews2rating1.00
  5. 2026-09-07reviews2rating1.00
  6. 2026-09-09reviews2rating1.00
  7. 2026-09-13reviews2rating1.00
  8. 2026-09-15reviews2rating1.00
Users
+16 since 01.09
137-153 · 8 readings
  1. 2026-09-01137
  2. 2026-09-02141
  3. 2026-09-04144
  4. 2026-09-06149
  5. 2026-09-07152
  6. 2026-09-09151
  7. 2026-09-13153
  8. 2026-09-15153
Rating
unchanged since 01.09
reviewsrating 1.00 · 8 readings
  1. 2026-09-01reviews2rating1.00
  2. 2026-09-02reviews2rating1.00
  3. 2026-09-04reviews2rating1.00
  4. 2026-09-06reviews2rating1.00
  5. 2026-09-07reviews2rating1.00
  6. 2026-09-09reviews2rating1.00
  7. 2026-09-13reviews2rating1.00
  8. 2026-09-15reviews2rating1.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

bambamhq publishes 7 listings we track, 313 users between them. Listed website: bambamhq.com.

  1. Metrician — AI usage & limit tracker bambamhq · Productivity · Developer · published 2026-08-04 44 users
  2. AI Agent Guardrails bambamhq · Productivity · Developer · published 2026-02-14 33 users ★ 5.0
  3. GO Chat UI — AI Chat for OpenCode Go bambamhq · Productivity · Tools · published 2026-07-19 28 users
Show 3 more from this publisher
  1. Propaganda App - Visual Affirmations and Subliminals bambamhq · Lifestyle · Well Being · published 2025-05-24 25 users
  2. Adalo Builder Tools bambamhq · Productivity · Developer · published 2026-02-14 22 users
  3. QR Generator and Styler bambamhq · Productivity · Tools · published 2026-02-14 8 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. HZ Detect - A4 Tuning Analyzer Describes nearly the same job, smaller audience 378 users ★ 2.3
  2. Solfeggio Frequency Converter Describes nearly the same job, smaller audience 11 users ★ 5.0
  3. 432Hz Converter: Real-Time Pitch & Frequency Converter (432Hz 528Hz & More) Describes nearly the same job, with an established audience 10k users ★ 4.9
  4. Online Spectrum Analyzer Describes nearly the same job, smaller audience 4 users
  5. Popup Audio Phase Analyzer Describes nearly the same job, smaller audience 6 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

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See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.