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9M2PJU Drain Calculator

Chrome extension by 9M2PJU · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 7 users, barely installed. Audience over the last 30 days: unchanged.

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

What the developer says, and 1 screenshot

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

Users
7
Rating
not rated yet
Users, last 30 days
Unchanged
Version
1.0
Updated in the store
2024-11-02
Published
2024-11-02
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
unchanged since 02.10
7-10 · 11 readings
  1. 2026-10-048
  2. 2026-10-089
  3. 2026-10-0910
  4. 2026-10-108
  5. 2026-10-219
  6. 2026-10-227
  7. 2026-10-249
  8. 2026-10-258
  9. 2026-10-287
  10. 2026-10-308
  11. 2026-11-017
Users
+1 since 01.09
6-10 · 21 readings
  1. 2026-09-016
  2. 2026-09-037
  3. 2026-09-046
  4. 2026-09-067
  5. 2026-09-088
  6. 2026-09-107
  7. 2026-09-136
  8. 2026-09-157
  9. 2026-09-206
  10. 2026-09-277
  11. 2026-10-048
  12. 2026-10-089
  13. 2026-10-0910
  14. 2026-10-108
  15. 2026-10-219
  16. 2026-10-227
  17. 2026-10-249
  18. 2026-10-258
  19. 2026-10-287
  20. 2026-10-308
  21. 2026-11-017

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times 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.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

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

The publisher

9M2PJU publishes 20 listings we track, 328 users between them. Listed website: hamradio.my.

  1. 9M2PJU RSA Key Generator 9M2PJU · Productivity · Tools · published 2024-10-25 48 users
  2. 9M2PJU Text To Morse Code Converter 9M2PJU · Productivity · Tools · published 2024-10-24 35 users
  3. 9M2PJU Easy Recipe Finder 9M2PJU · Lifestyle · Household · published 2024-10-24 29 users
Show 5 more from this publisher
  1. 9M2PJU APRS Pass Code Generator 9M2PJU · Productivity · Tools · published 2024-10-16 27 users ★ 5.0
  2. 9M2PJU Classic Cipher Tool 9M2PJU · Productivity · Tools · published 2024-10-25 22 users
  3. 9M2PJU Ohm's Law Calculator 9M2PJU · Productivity · Tools · published 2024-10-26 21 users
  4. 9M2PJU Dipole Antenna Calculator 9M2PJU · Productivity · Tools · published 2024-10-24 19 users
  5. 9M2PJU Watt to dBm Converter 9M2PJU · Productivity · Tools · published 2024-10-24 19 users

Like this one

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

  1. 9M2PJU Recharge Calculator Describes nearly the same job, smaller audience 3 users
  2. 9M2PJU Ohm's Law Calculator Describes a similar job, smaller audience 21 users
  3. Battery Monitor & Power Saver: Maximize Your Laptop's Battery Life Describes a similar job, smaller audience 357 users
  4. Battery Check Describes a similar job, smaller audience 109 users ★ 3.0
  5. Battery Test Describes a related job, smaller audience 33 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.

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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built