nayuki / QR-Code-generator

High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.

Home Page:https://www.nayuki.io/page/qr-code-generator-library

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Option to insert an image/logo inside a QR image?

sbutler-gh opened this issue · comments

A tool called QRMonkey has a QR code generator, with the ability to insert a logo/image inside the QR code. Here is an example:

image

Is this an option that could be implemented in this library and the live demo page?

commented

This is a feature I choose not to implement. Intentionally adding errors is against the QR Code specification. More importantly, it is difficult to predict how many errors an overlaid image will cause and whether the resulting barcode is decodable or not. You are welcome to implement this yourself (or contract someone else to do so) at your own risk.

This feature has been requested by many people over the past 7 years of this library existing and my response has been the same every time. Please do your research next time to avoid asking redundant questions to an unpaid developer.

Thank you for this information, and I apologize for not looking through the historical answers first. Thank you for your work on this library and your work in other areas as well.