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QR Code Scanner

for Windows
4.8
  • Name QR Code Scanner
  • Category Productivity
  • Downloads 98,000,000+
  • Developer Matthias Duyck
  • Available on PC, Mobile, Surface Hub, HoloLens
  • OS Windows 10 version 18362.0 or higher
  • Architecture x86, x64, Arm, Arm64
  • Keyboard Integrated Keyboard
  • Mouse Integrated Mouse
  • Camera Integrated Camera
QR Code Scanner_1
QR Code Scanner_2

Pros

The QR Code Scanner software for PC offers the following key advantages:

1. Efficient scanning: Quickly and accurately scan QR codes using your PC's webcam, eliminating the need for a separate scanning device.

2. Versatility: Access a wide range of information, including website URLs, contact details, and more, by simply scanning QR codes with this software.

3. User-friendly interface: Enjoy an intuitive and easy-to-use software interface that enables hassle-free QR code scanning and decoding on your PC.

Cons

1) Limited compatibility: Some QR code scanner software for PC may only work with specific operating systems or require certain hardware specifications, limiting its usability for users with different devices or setups.

2) Dependency on external cameras: QR code scanners for PC often rely on an external camera for scanning, which adds a layer of inconvenience as users need to have a camera connected to their computer, potentially restricting mobility and flexibility.

3) Security risks: While rare, there have been cases of QR code scanners being exploited to execute malicious activities, such as directing users to harmful websites or downloading malware. Users need to be cautious and ensure they download and use trusted QR code scanner software to mitigate these risks.

Free Download for Windows

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基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-06-07 20:40:23 HTTP/1.1 GET : https://software.popsilla.com/en/pc/qr-code-scanner
  2. 运行时间 : 0.046358s [ 吞吐率:21.57req/s ] 内存消耗:4,406.57kb 文件加载:129
  3. 缓存信息 : 0 reads,0 writes
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  1. CONNECT:[ UseTime:0.000438s ] mysql:host=localhost;port=3306;dbname=psilla_pcdata1;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `software_list` [ RunTime:0.001044s ]
  3. SELECT `this`.`id`,`this`.`slug`,`this`.`downloads`,`review`,`updates`,`update_time`,`native_name`,software_category.cate_name as category,`cate_id`,`link_win`,`link_mac`,`dev`,`os`,`version`,`system`,`pic`,`pic_2`,`latest_update`,`percent`,`rating` FROM `software_list` `this` LEFT JOIN `software_detail` ON `this`.`id`=`software_detail`.`software_id` LEFT JOIN `software_category` ON `software_category`.`id`=`software_detail`.`cate_id` LEFT JOIN `software_review` ON `software_detail`.`review_id`=`software_review`.`id` LEFT JOIN `software_votes` ON `this`.`id`=`software_votes`.`software_id` LEFT JOIN `software_dmca` ON `this`.`id`=software_dmca.software_id and software_dmca.domain_id = 32 WHERE ( `this`.`slug` = 'qr-code-scanner' AND `software_detail`.`lang_id` = '3' ) AND `software_dmca`.`is_dmca` IS NULL LIMIT 1 [ RunTime:0.001896s ]
  4. SELECT `this`.`slug`,`native_name`,software_category.cate_name as category,`cate_id`,`downloads`,`rating` FROM `software_list` `this` LEFT JOIN `software_detail` ON `this`.`id`=`software_detail`.`software_id` LEFT JOIN `software_category` ON `software_category`.`id`=`software_detail`.`cate_id` LEFT JOIN `software_votes` ON `this`.`id`=`software_votes`.`software_id` LEFT JOIN `software_weight` ON `software_weight`.`software_id`=this.id and software_weight.domain_id = 32 LEFT JOIN `software_dmca` ON `this`.`id`=software_dmca.software_id and software_dmca.domain_id = 32 WHERE ( `software_detail`.`lang_id` = '3' ) AND `software_dmca`.`is_dmca` IS NULL ORDER BY RAND() LIMIT 12 [ RunTime:0.013879s ]
  5. SELECT `this`.`id`,`this`.`slug`,`native_name`,software_category.cate_name as category,`cate_id`,`downloads`,`rating` FROM `software_list` `this` LEFT JOIN `software_detail` ON `this`.`id`=`software_detail`.`software_id` LEFT JOIN `software_category` ON `software_category`.`id`=`software_detail`.`cate_id` LEFT JOIN `software_votes` ON `this`.`id`=`software_votes`.`software_id` LEFT JOIN `software_weight` ON `software_weight`.`software_id`=this.id and software_weight.domain_id = 32 LEFT JOIN `software_dmca` ON `this`.`id`=software_dmca.software_id and software_dmca.domain_id = 32 WHERE ( `this`.`id` <> '273' AND `software_detail`.`cate_id` = '4' AND `software_detail`.`lang_id` = '3' ) AND `software_dmca`.`is_dmca` IS NULL ORDER BY `weight` DESC LIMIT 0,6 [ RunTime:0.004133s ]
0.047058s