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Free QR Code Generator — No Sign-Up, No Watermarks

Generate QR codes from any text, URL, email or phone number. Download as PNG for free — no watermarks, no sign-up.

How QR Codes Work

QR codes (Quick Response codes) are two-dimensional barcodes that can store text, URLs, contact information, and more. Smartphones can scan them instantly using the camera app — no additional app required on modern phones.

QR Code Use Cases

  • Website URLs: Share a link on print materials, business cards, or packaging.
  • WiFi sharing: Let guests connect to your WiFi without typing the password.
  • Contact details: Share your vCard with a single scan.
  • Business cards: Replace long URLs with compact QR codes.
  • Marketing campaigns: Track engagement with QR codes on posters and ads.

Error Correction Levels

Higher error correction means the QR code still works even if part of it is damaged or covered — ideal for printed materials that may get dirty or torn. Use High (H) for stickers or outdoor printing.

Frequently Asked Questions

Yes, completely free. No sign-up, no subscription, and no watermarks on downloaded QR codes.
No. The data is encoded directly into the QR image. There is no external service, tracking, or expiry involved.
Use High (H) for anything that will be printed, especially stickers or outdoor signage. High error correction means the code still scans even if up to 30% of it is damaged.
Yes. Select the WiFi option, enter your network name (SSID), password, and security type. Anyone who scans the QR code will connect automatically.

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