Fast URL-to-[QR,Code39,Data Matrix] in Rust

Show HN: Fast URL-to-[QR,Code39,Data Matrix] in Rust

Operating in show hn launch, Fast URL-to-[QR,Code39,Data Matrix] in Rust operates.

Profile

Hey HN,I wanted to share a side project I built recently: gen.printercow.com. It's a simple free web service that generates QR codes, Code39, and Data Matrix barcodes just by visiting a URL.Example 1: https://gen.printercow.com/code39/svg/HELLO-WORLD Example 2: https://gen.printercow.com/qr/svg/HELLO-WORLDThis started as an exercise to deepen my understanding of Rust (using the Salvo framework). It also fills a small gap I needed for my main project, Printercow.com (which lets you print things like AI chats on thermal printers). I needed a quick, reliable way to embed barcodes dynamically without adding heavy dependencies client-side.Performance & Hosting: It seems quite fast! It's currently

The company sits in the show hn launch segment, where it competes on its core product or service.

It is recorded at the Show HN launch stage.

Website: gen.printercow.com