Top 3 C++ QRcode Projects

ggwave

37 1,849 4.4 C++

Tiny data-over-sound library

Project mention: Google Tone: Broadcast any URL to devices within earshot | news.ycombinator.com | 2023-07-16

QRCode

2 610 0.0 C++

QR code generation library in C, optimized for low-power devices, such as Arduino. (by ricmoo)
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
qzxing

1 596 0.0 C++

Qt/QML wrapper library for the ZXing library. 1D/2D barcode image processing library

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).