Barcode Reader Online Free, from Camera and Images | ByteScout

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Barcode ImagesByteScout has released a group of web apps, very well organized and easy-to-use!


BarCode Reader helps to read barcodes online. It is a simple and easy-to-use web app. It allows multiple barcode reading of different formats. The tool’s interface is very informative and helps developers in daily routine tasks.

When you urgently need some barcodes reading and testing, you would probably require a tool like that. You can also check for more operations with PDFs and barcodes.

ByteScout Barcode Online Reader works directly from your webcam or from an existing file on your computer. It reads barcodes (Code 128, Code 39, EAN, UPC, Codabar and more) smoothly and in no time.
Choose a resolution and a size you’d like to have. You will get a nice result in a few seconds.

Read Barcodes Online
App Screenshot

What is a bar code reader?

As the title itself suggests, a bar code reader reads barcodes that have been printed onto an object or is digitally available as an image. Barcode readers tend to be an electronic device that read and output barcodes to a computer. In most situations, the barcode reader will also include a decoder, which will help decode the encoded data.

What are the different types of barcode readers?

Barcode readers are usually categorized by the type of technology that they use. Also, each type of barcode reader may be designed to decode certain barcodes, but not all. Some common types of barcode readers include: pen-type scanners, laser scanners, LED or CCD barcode readers, camera-based readers, and omnidirectional barcode scanners.

At times, barcode readers are also classified according to the kind of “housing” or functionality they have. These are commonly separated into handheld scanners, wand scanners, stationary scanners, cordless or wireless scanner, and PDA scanner as a few examples. Our online barcode reader can be considered a wireless scanner, along with a camera scanner as well. The method of connection used is wireless, giving you complete freedom from cords and confusing setups.

Why use ByteScout’s Online Barcode Reader?

Experience a barcode reader like no other with our Online Barcode Reader. It only requires permission to access your webcam or an existing file in order to instantly test and read a variety of barcodes. Our app supports all the popular barcode formats, including the original UPC. It is simple to use, providing users with a friendly interface that allows for quick work to be accomplished. It is an informative and useful tool to have for those emergency situations where you require any type of barcode reading and testing to be done.

We have SDKs and free desktop tools for beginner and advanced programmers. You can easily try our offline developer utilities. Contact us for any help!


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