Vad är QR Code Reader?

QR Code Reader är en Chrome-tillägg utvecklad av joue.quroi, och dess huvudfunktion är "a multiple QR- and bar-code scanner that supports scanning from webcam and local images".

Tilläggsskärmbilder

Ladda ner QR Code Reader-förlängningens CRX-fil

Ladda ner QR Code Reader-filändelser i crx-format, installera Chrome-tillägg manuellt i webbläsaren eller dela crx-filerna med vänner för att enkelt installera Chrome-tillägg.

Användarmanual för Tillägg

A powerful QR-code (Quick Response code) and barcode scanner supports scanning from the camera or local image files and keeps the history of the last 100 scans. It supports almost all known formats, including text, link, ISBN, coupon, and contact.

Privacy:
This extension does not rely on any external services to perform detection. There is no server-side interaction whatsoever.

Features:
1. Read multiple QR-codes on a single image
2. Supports multiple protocols
3. Saves the history of scanned items
4. Drop local image files to the user interface
5. Uses both native method and ZBar library to maximize the detection power.

This extension uses ZBar c-library, to extract multiple QR-codes and barcodes in a single image frame.

What is a QR code?
It is a type of matrix barcode that is a machine-readable optical label.
A QR code contains information about the item to which it is attached. A QR code uses four standardized encoding modes (numeric, alphanumeric, byte/binary, and kanji) to store data efficiently.

What is a barcode?
It is a method of representing data in a visual, machine-readable form. Initially, barcodes represented data by varying the widths and spacings of parallel lines.

Grundläggande Information om Tillägg

Namn	QR Code Reader
ID	jhigigpkpbeofhknomiadocogenlpcde
Officiell webbadress	https://chromewebstore.google.com/detail/qr-code-reader/jhigigpkpbeofhknomiadocogenlpcde
Beskrivning	a multiple QR- and bar-code scanner that supports scanning from webcam and local images
Filstorlek	246 KB
Antal Installationer	83,073
Aktuell Version	0.2.7
Senast Uppdaterad	2023-10-25
Publiceringsdatum	2020-02-01
Betyg	4.12/5 Totalt 17 Betyg
Utvecklare	joue.quroi
E-post	[email protected]
Betalningssätt	free
Tilläggswebbplats	https://webextension.org/listing/qrcode-reader.html
Hjälpsida URL	https://webextension.org/listing/qrcode-reader.html
Stödda Språk	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "manifest_version": 3, "version": "0.2.7", "name": "QR Code Reader", "description": "a multiple QR- and bar-code scanner that supports scanning from webcam and local images", "permissions": [ "storage", "contextMenus" ], "optional_permissions": [ "declarativeNetRequestWithHostAccess", "sidePanel" ], "optional_host_permissions": [ ":\/\/\/*" ], "background": { "service_worker": "worker.js" }, "homepage_url": "https:\/\/webextension.org\/listing\/qrcode-reader.html", "icons": { "16": "data\/icons\/16.png", "19": "data\/icons\/19.png", "32": "data\/icons\/32.png", "38": "data\/icons\/38.png", "48": "data\/icons\/48.png", "64": "data\/icons\/64.png", "128": "data\/icons\/128.png", "192": "data\/icons\/192.png", "256": "data\/icons\/256.png", "512": "data\/icons\/512.png" }, "action": [], "content_security_policy": { "extension_pages": "script-src 'self' 'wasm-unsafe-eval'; object-src 'self'" } }