Most QR codes are safe, but scammers sometimes place fake codes over the real ones or link to malicious sites. Here is how to scan with confidence.
Quick safety checks
- Preview the link: most phones show the URL first. Check the domain before tapping.
- Be skeptical of stickers: if a code looks pasted over a sign, it could be fake.
- Avoid entering passwords: do not log in through random QR links; navigate to the site manually.
- Use mobile protections: keep your OS and browser updated and enable safe browsing features.
If you are creating a code
- Use trusted links: avoid suspicious shortened URLs if your audience will not recognize them.
- Clear placement: keep codes where people expect them and label what they do.
- Test on multiple phones: check the link preview and scanning speed.