Utilities • Sep 24, 2026 • 3 min read
How to Create a QR Code or Barcode for Free (PNG and SVG)
QR codes link customers to your website, Wi-Fi, WhatsApp chat or payment page. Barcodes label products and inventory. Both take under a minute to create.
QR code or barcode?
A QR code stores links, text or contact details and is scanned with a phone camera. A barcode such as CODE128 or EAN stores a short code, typically for products and stock tracking.
Create a QR code
- Open the QR & Barcode Generator.
- Enter your link or text.
- Customize colors and add a logo if you like.
- Download as PNG for screens or SVG for print.
Tips for QR codes that scan reliably
- Keep strong contrast, dark code on a light background.
- Do not shrink it below about 2 cm when printing.
- Keep any logo small so scanning still works.
- Always test with your own phone before printing.
PNG or SVG?
PNG is fine for websites and social posts. SVG is a vector file that stays sharp at any size, so it is the better choice for posters, packaging and business cards.
Ready to try it?
Use the free QR & Barcode Generator. No sign-up, and your files stay in your browser.
Frequently asked questions
Are the QR codes free to use?
Yes, with no expiry or scan limit.
Which barcode formats are available?
CODE128 and EAN, among the options in the tool.
Can I add my logo?
Yes. Keep it small so the code remains scannable.