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https://github.com/jaspermayone/receipt-printer-biz-card


https://github.com/jaspermayone/receipt-printer-biz-card

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# ๐Ÿงพ Receipt Printer Biz Cards!

Final Product

*My card I made for the Socratica Symposium W25 event and is a sample of what the code can do*

> [!NOTE]
> Why carry boring paper cards when you can *print on demand* and watch people's faces light up?

> [!IMPORTANT]
> Optimized for Star TSP100III(U) using 80mm paper on 72mm print width. Other printers may need tweaking!

## โœจ What's this?
A dead-simple web app that turns your thermal receipt printer into a business card factory! Stand out at your next event with cards that are actually *interesting*!

## ๐Ÿ”ฅ Coolest Features
- **One-click printing** from any browser
- **Photo optimization** that actually works on thermal paper
- **QR codes** that don't look like garbage
- **Live preview** so you don't waste paper
- **Zero installation** - just open the HTML file

## ๐Ÿš€ How to Use
1. Open index.html
2. Upload your face
3. Type your details
4. Hit print
5. Watch jaws drop

> [!TIP]
> I print via USB from Windows using STAR's utility ([download here](https://starmicronics.com/support/download/starprnt-intelligence-software-full-v3-7-2/)), but network/CUPS works too!

> [!TIP]
> I find having an image already in black and white yields the best results for image printing. I use an already B&W image of myself that works great. For THE BEST RESULTS, use an image of you with a white or transparent background.

## ๐Ÿ’ธ Why This Rules
- **SO CHEAP** - thermal paper costs pennies
- **MEMORABLE** - who else has receipt cards?
- **ON-DEMAND** - print only what you need
- **HACKABLE** - tweak the CSS to your heart's content

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Made with โค๏ธ while wondering why business cards are still boring in 2025