Ext Ops Panel
Open the app

Audiobook Publisher Helper

Chrome extension by Ray Dev · Productivity · Tools

A Chrome extension in Productivity · Tools with 3 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 2 screenshots

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

Users
3 (the store no longer states an audience; this is the last figure it published)
Rating
not rated yet
Users, last 14 days
+3
Version
1.0.0
Updated in the store
2026-07-24
Published
2026-07-24
Manifest
V3
Browser access
1 permission

How it has moved

Users
+3 since 01.09
0-3 · 6 readings
  1. 2026-09-010
  2. 2026-09-023
  3. 2026-09-063
  4. 2026-09-083
  5. 2026-09-090
  6. 2026-09-143
Users
+3 since 01.09
0-3 · 6 readings
  1. 2026-09-010
  2. 2026-09-023
  3. 2026-09-063
  4. 2026-09-083
  5. 2026-09-090
  6. 2026-09-143

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.

  • 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

Ray Dev publishes 6 listings we track, 11k users between them.

  1. BlackOut - True AMOLED Dark Theme Ray Dev · Dark · published 2024-11-14 10k users ★ 4.9
  2. YouTube Earnings Calculator Ray Dev · Productivity · Tools · published 2024-10-10 618 users
  3. YouTube Upload Time & Date Ray Dev · Productivity · Tools · published 2025-10-18 267 users ★ 3.0
Show 2 more from this publisher
  1. Reel Caption Extractor Ray Dev · Productivity · Tools · published 2026-07-27 4 users
  2. Amazon Sales Spy Ray Dev · Lifestyle · Shopping · published 2026-07-24 2 users (last published figure)

Like this one

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

  1. SMB Audiobook Creator Describes nearly the same job, smaller audience 33 users
  2. Tracklist & Chapters Maker Describes nearly the same job, smaller audience 5 users
  3. Better Audible Library Describes nearly the same job, smaller audience 75 users ★ 3.0
  4. Audible Tools Describes nearly the same job, smaller audience 10 users
  5. SoundSpark: Podcast Audio Processor Describes nearly the same job, smaller audience 9 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?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

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.