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二维码助手

Chrome extension by CSDN · Productivity · Developer

A Chrome extension in Productivity · Developer with 170 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
170
Rating
5.0 (2 ratings)
Users, last 17 days
+8
Rating, last 30 days
Not watched long enough to say
Version
3.0.0
Updated in the store
2026-04-14
Published
2021-04-01
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
+8 since 01.09
161-178 · 9 readings
  1. 2026-09-01162
  2. 2026-09-02161
  3. 2026-09-04162
  4. 2026-09-06166
  5. 2026-09-07171
  6. 2026-09-09174
  7. 2026-09-13178
  8. 2026-09-15175
  9. 2026-09-17170
Rating
unchanged since 01.09
reviewsrating 5.00 · 9 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-04reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-07reviews2rating5.00
  6. 2026-09-09reviews2rating5.00
  7. 2026-09-13reviews2rating5.00
  8. 2026-09-15reviews2rating5.00
  9. 2026-09-17reviews2rating5.00
Users
+8 since 01.09
161-178 · 9 readings
  1. 2026-09-01162
  2. 2026-09-02161
  3. 2026-09-04162
  4. 2026-09-06166
  5. 2026-09-07171
  6. 2026-09-09174
  7. 2026-09-13178
  8. 2026-09-15175
  9. 2026-09-17170
Rating
unchanged since 01.09
reviewsrating 5.00 · 9 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-04reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-07reviews2rating5.00
  6. 2026-09-09reviews2rating5.00
  7. 2026-09-13reviews2rating5.00
  8. 2026-09-15reviews2rating5.00
  9. 2026-09-17reviews2rating5.00

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.

  • *://*.csdn.net/*
  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • 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

CSDN publishes 7 listings we track, 55k users between them.

  1. CSDN·浏览器助手 CSDN · Productivity · Tools · published 2020-11-06 40k users ★ 3.6
  2. JSON格式化工具 CSDN · Productivity · Developer · published 2021-03-23 10k users ★ 4.9
  3. CSDN同步助手 CSDN · Productivity · Developer · published 2026-04-16 4k users ★ 4.0
Show 3 more from this publisher
  1. InsCode Extension CSDN · Productivity · Tools · published 2025-07-20 654 users ★ 5.0
  2. 开发者工具箱 CSDN · Productivity · Developer · published 2021-03-26 401 users ★ 3.7
  3. CSDN SEO 页面检测 CSDN · Productivity · Developer · published 2026-07-01 102 users

Like this one

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

  1. QR Code Generator Describes nearly the same job, smaller audience 13 users ★ 5.0
  2. 二维码生成器 Describes nearly the same job, smaller audience 2 users (last published figure)
  3. 二维码生成器 Describes nearly the same job, smaller audience 3 users (last published figure)
  4. big QR code Describes nearly the same job, smaller audience 7 users ★ 5.0
  5. qrq Describes nearly the same job, smaller audience 12 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.