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Chrome extension by pkdiv · Productivity · Developer

A Chrome extension in Productivity · Developer with 9 users, barely installed. Audience over the last 30 days: +2.

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

What the developer says, and 2 screenshots

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

Users
9
Rating
not rated yet
Users, last 30 days
+2
Version
1.0
Updated in the store
2026-02-04
Published
2026-02-04
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
+2 since 02.10
7-11 · 11 readings
  1. 2026-10-048
  2. 2026-10-099
  3. 2026-10-108
  4. 2026-10-1610
  5. 2026-10-1810
  6. 2026-10-2111
  7. 2026-10-229
  8. 2026-10-2310
  9. 2026-10-248
  10. 2026-10-299
  11. 2026-11-019
Users
+1 since 01.09
5-11 · 22 readings
  1. 2026-09-018
  2. 2026-09-027
  3. 2026-09-046
  4. 2026-09-065
  5. 2026-09-087
  6. 2026-09-108
  7. 2026-09-159
  8. 2026-09-178
  9. 2026-09-227
  10. 2026-09-268
  11. 2026-09-287
  12. 2026-10-048
  13. 2026-10-099
  14. 2026-10-108
  15. 2026-10-1610
  16. 2026-10-1810
  17. 2026-10-2111
  18. 2026-10-229
  19. 2026-10-2310
  20. 2026-10-248
  21. 2026-10-299
  22. 2026-11-019

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

pkdiv publishes 4 listings we track, 21 users between them.

  1. TimeZone Shifter pkdiv · Productivity · Communication · published 2026-05-07 5 users
  2. Marklet pkdiv · Productivity · Tools · published 2026-03-25 4 users
  3. Incognito Prompt pkdiv · Productivity · Workflow · published 2026-07-09 3 users (last published figure)

Like this one

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

  1. CIDR-X CIDR Calculator Describes nearly the same job, smaller audience 86 users
  2. Subnet Calculator Describes nearly the same job, smaller audience 19 users
  3. Calculadora CIDR Describes nearly the same job, smaller audience 5 users ★ 5.0
  4. NetworkCalc — IP Subnet Calculator Describes nearly the same job, smaller audience 88 users ★ 5.0
  5. ipsToNetwork Describes nearly the same job, smaller audience 4 users (last published figure)

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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Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/nmkflmaamikcjacnllcflhjhbnpbklom/badge.svg)](https://extops.dev/extensions/nmkflmaamikcjacnllcflhjhbnpbklom)

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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built