Password generator
Generate strong, random passwords and passphrases using your browser's secure random generator. Choose length and character sets.
QR code generator
Create free QR codes for links, text, Wi-Fi, email, phone, and SMS. Customize colors and size, then download PNG or SVG. No sign-up, no expiry.
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How to use QR code generator
Create a free QR code for a website link, plain text, Wi-Fi network, email, phone number, or SMS. The code is generated in your browser and is static — it never expires, has no scan limits, and does not route through a tracking service.
How to make a QR code
- Choose the content type and fill in the details
- Adjust size, colors, and error correction if you like
- Download as PNG for documents or SVG for print
Higher error correction lets a code survive smudges or a small logo overlay but makes it denser. Always test-scan before printing, and keep strong contrast between foreground and background.
QR code generator FAQs
Is QR code generator free?
QR code generator is a free online tool on ReallyUseful.Tools. No account is required.
Does QR code generator run in my browser?
QR code generator is designed to run in your browser where supported, so files can stay on your device instead of being uploaded to a server.
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