Why QR codes are still useful
QR codes are one of the simplest ways to connect offline attention to an online destination. A cafe can place a QR code on a table tent, a hotel can put one inside a guest room, and a course team can use one on a flyer or event banner.
The goal is not to make people type a long URL. The goal is to let them scan once and land in the right place.
For example, a local business like Siamese Cat Cafe could use a QR code for a menu, while Siamese Cat Hotel could use one for guest information, booking instructions, or local recommendations.
Tool used in this tutorial
Use the Free QR Code Generator by DJAI Academy. It creates QR codes directly in the browser and lets you download the result as PNG or SVG.
Step 1: Open the QR generator
Go to DJAI's free QR code tool. You do not need to create an account, install software, or upload anything to a server.
The tool opens with a destination URL field and a live preview area. This makes it easy to test the QR code before downloading it.
Step 2: Paste the destination link
Paste the page you want people to visit. Good QR code destinations include:
- A website homepage
- A menu page
- A booking page
- A Google Form
- A payment page
- A landing page for a course or promotion
- A portfolio or social profile
If you are promoting DJAI training, you can link directly to the DJAI Academy course page. If you need a custom campaign page or internal tool, the DJAI development service can help build one.
Step 3: Choose the style
After entering the link, adjust the QR pattern, corners, and color. Keep the code easy to scan. Strong contrast works best, especially for printed cards, posters, stickers, and menus.
Avoid making the QR code too small. If it will be printed, test it on the actual material before producing many copies.
Step 4: Add a simple frame
A short label such as Scan Me or Menu helps users understand what the code does. This is useful in public spaces where people may not know whether the QR code opens a menu, booking form, payment page, or course information.
Step 5: Download PNG or SVG
Choose PNG for normal web and print use. Choose SVG when you need a scalable file for design software, signs, posters, or professional print work.
If your team makes social posts, flyers, or campaign artwork, the Siamese Cat Creative Club is a useful reference for creative production and visual workflows.
QR code checklist
- Use a short, stable destination URL
- Test the QR code on two or more phones
- Keep the QR code high contrast
- Do not place it too close to an edge
- Add a clear label or call to action
- Use SVG for large print materials
Final recommendation
Start with the DJAI Free QR Code Generator and create one QR code for one clear action. The best QR codes do not try to do too much. They send people to one useful destination quickly.