zxing.org的 10 大竞争对手

onlinebarcodereader.com

upload an image and we will decode the contained barcode for you.

qrplus.com.br

Create custom QR Codes for free and save them in several formats (JPG, PNG, SVG, or PDF) for the best print quality.

qrscanner.net

QR kod Tarayıcımızla QR kodlarını tarayın ve okuyun.

online-barcode-reader.inliteresearch.com

read code39, code128, pdf417, datamatrix, qr, and other barcodes from tif, pdf and other image documents

scanbot.io

Learn how to build a barcode scanning web app using only HTML and JavaScript ➜ Read our step-by-step guide

qr-codes.com

Get fast answers to your QR Code questions about placement, color, design, security, tracking and more.

qrcoderaptor.com

qrcoderaptor.com is the ultimate qr code scanner & decoder tool. with our online web application, you can scan and decode qr codes with just a few clicks. simply use your webcam to scan the qr code, or upload a qr code image to read and extract the text. qrcoderaptor.com is fast, accurate, and easy to use - give it a try now!

barcodeocean.com

barcodeocean is an online tool that helps you generate barcodes, qr codes, and labels in bulk. with a simple upload and setup process, you can generate barcodes or qr codes in a variety of formats, including png, svg, and pdf. we support a wide range of encoding types, including ean, upc, code128, and datamatrix. our tools are easy to use and perfect for businesses, merchants, and individuals.

token2.com

NFC programmable hardware token in a classic keyfob/dongle format than can be programmed using our burner apps available for  Android, iPhone or WindowsPlease note that C301 is being retired and replaced by C301-iC301-i can be programmed using a special burner app (TOKEN2 NFC Burner), and different from other models, in addition to Android and Windows applications, C301-i can be programmed using an iPhone (>iOS13, tested with iPhone 7 and above).  C301-i is an iOS-compatible version of C301, so all other specifications are exactly the same. Specifications: Built-in Button, 6 Character LCD Screen Security Algorithm: TOTPOTP Length: 6 digitsOTP Time interval: 30 secondsHash algorithm: sha1 (default) or sha256 (set using NFC burner)Dimensions: 49.8 x 26 x 8.25mmWater & dust resistance: IP67Operating Temperature:  0°C .. 50°CTamper Evident / Tamper ProtectionBattery Type: Lithium MagnesiumBattery Lifetime:   5-6 Years (depending on usage)Programmable:  Yes [   ]Time sync: Yes [restricted: setting time will clear the seed] Note: programmable tokens have no animated timer indicator (ticker) and automatic OTP refresh (the screen just turns off after 30 seconds - configurable). These features have been disabled in order to increase battery life.You can attach this token to a keyring with an additional accessory, a rope loop, which is included for free with every token ordered