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Dangtu - QR Code Generator & Scanner (Free)

Chrome extension by Thomas · Productivity · Tools

A Chrome extension in Productivity · Tools with 18 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 5 screenshots

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

Users
18
Rating
not rated yet
Users, last 15 days
+2
Version
5.1.2.110
Updated in the store
2026-09-03
Published
2026-01-13
Manifest
V3
Browser access
10 permissions, 1 site pattern

How it has moved

Users
+2 since 01.09
16-19 · 6 readings
2026-09-03: released 5.1.2.110
  1. 2026-09-0116
  2. 2026-09-0218
  3. 2026-09-0519
  4. 2026-09-0618
  5. 2026-09-0917
  6. 2026-09-1518
Users
+2 since 01.09
16-19 · 6 readings
2026-09-03: released 5.1.2.110
  1. 2026-09-0116
  2. 2026-09-0218
  3. 2026-09-0519
  4. 2026-09-0618
  5. 2026-09-0917
  6. 2026-09-1518

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://*.yueding168.com/*
  • Read what you have copied clipboardRead
  • See the address and title of every tab you have open tabs
  • Manage your downloads downloads
Show the remaining 7
  • Run its own code on the pages it can access scripting
  • See when you navigate between pages webNavigation
  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms
  • Add items to the right-click menu contextMenus
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 5.1.2.110

What changed recently

  1. Package size changed
  2. Store description rewritten (128 → 130 characters)
  3. Renamed from "Dangtu - Advanced QR Code Generator" to "Dangtu - QR Code Generator & Scanner (Free)"
Show the remaining 1
  1. Released version 5.1.2.110 (was 5.1.2.100)

The publisher

Thomas publishes 20 listings we track, 7k users between them. Listed website: tools.yueding168.com.

  1. DownPictures - Universal Image Downloader Thomas · Productivity · Tools · published 2025-11-10 3k users ★ 4.3
  2. DownPictures-ImageAssistant - Web Image Extractor Thomas · Productivity · Tools · published 2026-01-19 1k users ★ 5.0
  3. DownPictures Master Tool for Taobao/Tmall Thomas · Productivity · Tools · published 2025-12-29 464 users
Show 5 more from this publisher
  1. DownPictures Video Explorer for Douyin Thomas · Productivity · Tools · published 2026-01-12 442 users
  2. DownPictures Factory Tool for Made-in-China Thomas · Productivity · Tools · published 2026-01-13 365 users ★ 5.0
  3. DownPictures Mobile Saver for Pinduoduo Thomas · Productivity · Tools · published 2026-01-15 295 users
  4. Alibaba Product Image & Video Downloader Thomas · Productivity · Tools · published 2026-01-11 274 users
  5. Visual Asset Collector - Bulk Image & Video Saver Thomas · Productivity · Tools · published 2026-01-19 181 users

Like this one

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

  1. QR Code Generator & Scanner Describes nearly the same job, smaller audience 30 users ★ 5.0
  2. CodeDusk - QR Code Generator & Scanner Describes nearly the same job, smaller audience 6 users ★ 5.0
  3. QRCode Master - QR Generator & Scanner Describes nearly the same job, smaller audience 173 users ★ 5.0
  4. QR Code Pro - Capture & Generate QR Codes Describes nearly the same job, smaller audience 175 users ★ 5.0
  5. QR Code with logo free Describes nearly the same job, smaller audience 10 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.

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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.