Full-featured QR Code Extension(The Quick QR Code): QR code generation, camera decoding, screenshot decoding, picture decoding, etc.

Latest Version

Version
3.7.3
Update
September 9, 2023
Size
805KiB
Developer
qrcd.org
Category
Users
10,000+
Rating
4.69159 ★
Manifest Version
3
Web Store Status
Languages Support
English
中文 (简体)
中文 (繁體)
See more
Permissions
Tabs
ContextMenus
Notifications
UnlimitedStorage
Storage
Alarms
Offscreen
See more

The Quick QR Code - Multi-scene decoding tool Extension

Probably the best qr code generation and recognition plugin on the market.Adhering to the tiny but useful ideas, Here are some of its features:

1. Quickly generate QR code
2. Camera decoding and picture decoding
3. Web page screenshot decoding
4. QRCode can be downloaded and saved
5. Support dynamic IP replacement
6. Support QRCode generation and recognition
7. Support identify the QR code in the video
8. Support history and history import and export
9. More international language support
10. Support offline operation
11. Support for short links
12. Support novice guidance
13. Support shortcut keys
14. Quick and friendly experience
Read more

Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "name": "__MSG_appName__", "short_name": "__MSG_appShortName__", "description": "__MSG_appDescription__", "version": "3.7.3", "manifest_version": 3, "default_locale": "en", "icons": { "16": "images/icon-16.png", "128": "images/icon-128.png" }, "background": { "service_worker": "scripts/service-worker.js" }, "options_page": "pages/options.html", "options_ui": { "page": "pages/options.html", "open_in_tab": true }, "content_scripts": [ { "all_frames": false, "js": [ "/scripts/jquery.min.js", "/scripts/jquery.Jcrop.js", "/scripts/content.js", "/scripts/vendors.js" ], "css": [ "/styles/jquery.Jcrop.css", "/styles/content.css" ], "matches": [ "http://*/*", "https://*/*" ], "run_at": "document_end" } ], "action": { "default_icon": { "19": "images/icon-19.png", "38": "images/icon-38.png" }, "default_title": "__MSG_browserActionTitle__", "default_popup": "pages/popup_m.html" }, "permissions": [ "tabs", "contextMenus", "notifications", "unlimitedStorage", "storage", "alarms", "offscreen" ], "host_permissions": [ "" ], "offline_enabled": true, "minimum_chrome_version": "109"}
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How to download and manually install The Quick QR Code - Multi-scene decoding tool extension for Chrome

Looking for a way to install The Quick QR Code - Multi-scene decoding tool extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install The Quick QR Code - Multi-scene decoding tool extensions manually, this article outlines two simple methods to effortlessly install The Quick QR Code - Multi-scene decoding tool extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download The Quick QR Code - Multi-scene decoding tool extension and manually install through Drag &Drop

If you ever need to manually install a The Quick QR Code - Multi-scene decoding tool extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the The Quick QR Code - Multi-scene decoding tool Extension by clicking the "Download CRX" button on the website.

Look for the The Quick QR Code - Multi-scene decoding tool extension you wish to install. Go to the website and download the The Quick QR Code - Multi-scene decoding tool extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for The Quick QR Code - Multi-scene decoding tool extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the The Quick QR Code - Multi-scene decoding tool extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download The Quick QR Code - Multi-scene decoding tool extension for Chrome and install in Developer Mode

This is another method to install The Quick QR Code - Multi-scene decoding tool extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the The Quick QR Code - Multi-scene decoding tool extension file

Select and download the The Quick QR Code - Multi-scene decoding tool extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the The Quick QR Code - Multi-scene decoding tool extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your The Quick QR Code - Multi-scene decoding tool extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the The Quick QR Code - Multi-scene decoding tool extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install The Quick QR Code - Multi-scene decoding tool extension in 2 ways. We hope this guide proves helpful.

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User reviews

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赵建平 (ID: 000000ede0d4ac81) Voted 4 ★ - Updated 08/29/2023 扩展升级后,不能生成网页二维码,生成竖条框,系统windows 11 edge 116版本,请作者尽快解决,谢谢!

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Bruno Inchik (ID: 000000357249de19) Voted 5 ★ - Updated 02/16/2023 thank you!

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かみかつき (ID: 00000054b73a045d) Voted 3 ★ - Updated 01/16/2023 Not good to support Chrome force dark mode. The generated QR will have black background. Make it can't be scanned.

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_pix liy (ID: 000000b68ed9c6ba) Voted 5 ★ - Updated 01/13/2023 很不错呢

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Nathan Dudley (ID: 0000002a837c2c17) Voted 5 ★ - Updated 01/03/2023 Works great and has all the features you would need in one app, decoding on-screen QR codes and saved QR codes, generating and saving QR codes, instantly generating codes linking to the current site, reading QR codes from screen shots, etc. Fully customizable too with many settings. IMO the most useful of the QR code related apps.