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Smartbooqing PDF viewer

Chrome extension by itsubscriptions · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 183 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 1 screenshot

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

Users
183
Rating
not rated yet
Users, last 19 days
+5
Version
1.4
Updated in the store
2024-11-04
Published
2020-02-01
Manifest
V3
Browser access
1 site pattern

How it has moved

Users
+5 since 31.08
169-183 · 12 readings
  1. 2026-08-31178
  2. 2026-09-02180
  3. 2026-09-04173
  4. 2026-09-05171
  5. 2026-09-06169
  6. 2026-09-07176
  7. 2026-09-08173
  8. 2026-09-09176
  9. 2026-09-13172
  10. 2026-09-15174
  11. 2026-09-17183
  12. 2026-09-18183
Users
+5 since 31.08
169-183 · 12 readings
  1. 2026-08-31178
  2. 2026-09-02180
  3. 2026-09-04173
  4. 2026-09-05171
  5. 2026-09-06169
  6. 2026-09-07176
  7. 2026-09-08173
  8. 2026-09-09176
  9. 2026-09-13172
  10. 2026-09-15174
  11. 2026-09-17183
  12. 2026-09-18183

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

Specific sites only: 1 match pattern.

  • https://*.twinfield.com/

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

itsubscriptions. Listed website: smartbooqing.com.

Like this one

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

  1. PDF Max Describes nearly the same job, smaller audience 3 users (last published figure)
  2. Express PDF Viewer Describes nearly the same job, smaller audience 21 users
  3. Umbra PDF Viewer Describes nearly the same job, smaller audience 11 users
  4. PDF Actions Toggle Describes nearly the same job, smaller audience 3 users (last published figure)
  5. 3D PDF viewer Describes nearly the same job, smaller audience 218 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.