Terms of use

Last updated 12 November 2026

Use of the tools

You may use the tools free of charge for personal and commercial work. The codes are provided "as is" – always test-scan a printed code before you print many copies, and test a small payment before you print a payment code.

Fair use

Do not attempt to disrupt the service, scrape it automatically at high volume or bypass its security.

Advertising

Ads are marked "Sponsored". Advertisers are responsible for their ads and landing pages; QrNex may refuse or remove any ad.

Liability

QrNex is not liable for losses that result from using the tools, to the extent permitted by law.

Trademarks

"QR Code" is a registered trademark of DENSO WAVE INCORPORATED. WhatsApp, PromptPay and Google Maps are names of their owners; QrNex is not affiliated with them.