QR Code Reader
Extension Actions
- Extension status: Featured
a multiple QR- and bar-code scanner that supports scanning from webcam and local images
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.
Latest reviews
- Arjun Neupane
- Thanks a lot, It helped when I needed it.
- Ringil Noldor
- Doesn't work, simple as that.
- Benjamin RIOUAL
- Right clic, "open with qrcode reader" and it provides the text if the website doesn't do it. Exactly what I was looking for
- 胧寒
- very very useful!!! thank you!!!
- 胧寒
- very very useful!!! thank you!!!
- kotik morskoi
- Работает. Интерфейс немного мутный, но если потыкать то что-то получится. Для платежных целей наверно не пригодится. Внезапно исчезает не сказав до свидания и приходится снова вызывать. Вылезает в центре экрана и не понятно как его переместить в сторону. Чтобы запустить нужно в правом верхнем углу браузера нажать на нечто серое типа ломаной шестеренки и в открывшемся окне нажать на иконку приложения. Откроется окно приложения и внизу в центре нужно нажать кнопку старт.
- ziyad ferhane
- works very well and easy to use 10/10!
- ziyad ferhane
- works very well and easy to use 10/10!
- Travis Smith
- Simple task but complex tool. Very helpful, no spam.
- Travis Smith
- Simple task but complex tool. Very helpful, no spam.
- Quang Thiệu Bùi
- very useful, LOVE
- Quang Thiệu Bùi
- very useful, LOVE
- Cy_Violet
- Very useful i love thisssss
- Cy_Violet
- Very useful i love thisssss
- Sergey Breaker
- Working on Android on Kiwi browser!
- Sergey Breaker
- Working on Android on Kiwi browser!
- ethan
- It does not work.
- egg
- It does not work.
- Ashish Meena
- best for pc user Thanks sir.
- Ashish Meena
- best for pc user Thanks sir.
- Ed Ivanov
- скорость через веб камеру впечатляет
- sparky _gaming
- dosent work
- sparky _gaming
- dosent work
- József Rádai
- Majdnem tökéletes. Kamera segítségével gond nélkül leolvasta a kódot. Egyetlen egy kis hiányossága van. Nem kezeli a linkeket. Vagyis a leolvasott kódot ki kell másolni és beilleszteni a böngészőbe. Ha az alapértelmezett böngészőt nem is nyitná meg, de egy beolvasás másolása gomb nem lenne rossz. Direkt pozitívum, hogy nem kér külön engedélyeket a webhelyekhez hozzáférni, meg előzményekhez, mint más bővítmények, melyek még a kamerát sem kezelik. Adott esetben a kamera használatot természetesen engedélyezni kell, hogy működjön.
- Delcio Achega
- Does not work!
- Delcio Achega
- Does not work!
- Dave Duffner
- Worked instantly with my webcam! Both a QR and a UPC,love the history and features as well.
- Dave Duffner
- Worked instantly with my webcam! Both a QR and a UPC,love the history and features as well.