Common questions about how the free generator works.
01Is the QR code generator really free?
Yes — generate as many QR codes as you want, no signup, no credit card. Download as PNG or SVG.
02Will the QR codes expire?
No. The QR images you download are static and never expire. They will keep working as long as the destination URL is online.
03Can I customize the colors?
Yes. Pick any foreground (dark) and background (light) color. Keep good contrast so phones can scan it reliably.
04What is the difference between PNG and SVG?
PNG is best for printing and use in social posts at fixed sizes. SVG is vector — scales to any size without quality loss, ideal for posters, packaging, or print design.
05Can I track scans of my QR code?
Not with the static QR alone — but if you point the QR at a ClickDash short link, you get full scan analytics: count, country, device, and referrer.
06What can I encode in a QR?
Any URL or text up to ~2,000 characters. Most common: website URLs, vCards, Wi-Fi credentials, plain text notes. For URLs, shorten them first for a cleaner, denser QR.
Get started
Want trackable QR codes?
Point your QR at a ClickDash short link to see scan count, country, device, and referrer in real time.