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Chrome extension by holynova · Productivity · Developer

A Chrome extension in Productivity · Developer with 11 users, barely installed. Audience over the last 30 days: +4.

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

What the developer says, and 3 screenshots

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

Users
11
Rating
not rated yet
Users, last 30 days
+4
Version
0.1.3
Updated in the store
2026-08-20
Published
2026-08-12
Manifest
V3
Browser access
4 permissions

How it has moved

Users
+4 since 08.10
6-11 · 11 readings
  1. 2026-10-087
  2. 2026-10-096
  3. 2026-10-107
  4. 2026-10-168
  5. 2026-10-209
  6. 2026-10-2310
  7. 2026-10-249
  8. 2026-10-2911
  9. 2026-10-3010
  10. 2026-11-0110
  11. 2026-11-0711
Users
+8 since 01.09
0-11 · 17 readings
  1. 2026-09-013
  2. 2026-09-020
  3. 2026-09-042
  4. 2026-09-060
  5. 2026-09-080
  6. 2026-09-224
  7. 2026-10-087
  8. 2026-10-096
  9. 2026-10-107
  10. 2026-10-168
  11. 2026-10-209
  12. 2026-10-2310
  13. 2026-10-249
  14. 2026-10-2911
  15. 2026-10-3010
  16. 2026-11-0110
  17. 2026-11-0711

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.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Open a panel beside the page sidePanel
Show the remaining 1

The full permission history for this extension

What changed recently

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

The publisher

holynova publishes 7 listings we track, 119 users between them.

  1. Gemini 批量生图插件 holynova · Productivity · Workflow · published 2026-08-07 69 users ★ 5.0
  2. Scrape to Markdown holynova · Productivity · Workflow · published 2026-08-04 11 users
  3. JSON Workbench holynova · Productivity · Developer · published 2026-07-05 9 users
Show 3 more from this publisher
  1. GitHub Pages Detector holynova · Productivity · Developer · published 2026-07-03 8 users
  2. Collection Miner holynova · Productivity · Tools · published 2026-06-21 8 users
  3. Viewport Relay holynova · Productivity · Developer · published 2026-08-03 3 users

Like this one

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

  1. OverlayX Describes nearly the same job, smaller audience 16 users
  2. DiffPixel Describes nearly the same job, smaller audience 15 users
  3. Design Overlayer Describes nearly the same job, smaller audience 5 users ★ 5.0
  4. PerfectPixel by WellDoneCode (pixel perfect) Describes nearly the same job, with a large installed audience 300k users ★ 3.2
  5. Pixel Perfect Advanced Describes nearly the same job, smaller audience 25 users ★ 5.0

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/epbnmnbmkgecphgfddomogaejondahfg/badge.svg)](https://extops.dev/extensions/epbnmnbmkgecphgfddomogaejondahfg)

HTML

<a href="https://extops.dev/extensions/epbnmnbmkgecphgfddomogaejondahfg"><img src="https://extops.dev/extensions/epbnmnbmkgecphgfddomogaejondahfg/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-07. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built