There may be times when you want to generate multiple barcodes and scan them (even if there is not now, there may be such a scene in the future).

In that case, this site will be useful!

https://ddddddo.github.io/barcode/

This site can generate QR codes from URLs and multiple barcodes! The barcode generation process is Go! (For now, it is only displayed in Japanese.)

The features and functions of this site are detailed below.

- Code generation process is performed in Wasm - The code generation process is completed locally, without communication with external parties. - Code generation process uses github.com/boombuler/barcode

- Multiple barcodes can be generated on a single page - Enter a URL in the URL form to generate a QR code for that URL. - Enter the Basic Authentication credentials for the target URL in the User/Password form, and the credentials will be embedded in the generated QR code. - Click the “Add Barcode” button to generate multiple barcodes. - QR Code for URL can be hidden. - If the QR code for the generated URL contains Basic Authentication information, the page cannot be shared in a screenshot, so you can hide the QR code by pressing the dedicated button. - Enlargement and blurring on mouse-over - When there are multiple barcodes, you may scan another barcode when scanning. In such cases, mouse-over the target barcode to enlarge and blur the other barcodes, making it easier to scan. - Share page content by URL - The query parameters reflect the URL entered in the form and the string from which each barcode was generated. Use it to restore this page - However, User / Password is not reflected in the query parameter because it is not allowed to be shared.

The repository for this site is https://github.com/ddddddO/barcode