CREATE A QR CODE
Encode text or a URL into a downloadable PNG. The generator supports Unicode text, multiple image sizes, and four error-correction levels.
HOW TO USE IT
- 01Enter the exact text or destination URL.
- 02Choose an error-correction level.
- 03Select the output image size.
- 04Download the PNG and test it on more than one device.
TEST BEFORE PUBLISHING
A QR code can be technically valid while containing a mistyped address. Scan the final downloaded image and confirm the destination before printing or distributing it.
ERROR CORRECTION
Higher correction can help a code remain readable after minor damage, but it makes the pattern denser and may increase the required QR version.
FREQUENTLY ASKED QUESTIONS
Is QR content sent to the server?
No. Encoding happens locally in the browser.
Can I enter Korean or other Unicode text?
Yes. The generator supports Unicode text, including Korean characters.
Should I put confidential data in a QR code?
No. Anyone who can scan a displayed QR code may read its contents.