About QRmint
QRmint is a free QR code generator for links, business cards (vCard) and Wi-Fi networks. It was built around one idea: a tool like this does not need a server, so it should not have one.
Everything — building the QR payload, rendering the preview and producing the PNG or SVG file — happens in your browser. That keeps the service free to run, fast to load, and private: the information you type is never transmitted.
There are no accounts and no history. If you refresh the page, your input is gone. That is intentional.
The site is supported by advertising. If you have feedback or found a bug, please get in touch.
What QRmint makes
Three kinds of QR code, picked because they are the ones people actually need away from a screen. A link code sends a camera to any URL. A vCard code carries a name, company, phone numbers, email and address, so a scan opens a prefilled contact card. A Wi-Fi code holds a network name, security type and password, so a guest joins without typing anything.
You set the dark and light colors, the pixel size, the quiet-zone margin and the error-correction level, then download the result as a PNG for screens or an SVG for print. Nothing is watermarked, no feature is held back behind a trial, and the codes you make do not expire.
How it stays private
There is no server to send anything to. The site is a set of static files; the QR code is built by JavaScript running on your own device, and the file you download is produced there too. A URL, a phone number or a Wi-Fi password typed into the form never crosses the network.
The codes are static in the QR sense as well: the data is encoded directly into the pattern, so a scan goes straight to your destination instead of being redirected through us. That means no scan counter, no record of who scanned what, and nothing that breaks if this site ever disappears.
Who it is for
Small shops printing a Wi-Fi card for the counter, freelancers adding a contact code to a business card, event organisers putting a schedule link on a poster, teachers sharing a worksheet, and anyone who needs one good code today rather than another subscription.
If you issue codes in volume or need per-campaign analytics, a paid dynamic-QR service will serve you better. This tool is deliberately narrow: make a code, check it scans, take it away.
What it cannot do
Because the destination is baked into the pattern, a printed code cannot be edited afterwards. If the address changes, the old print stops working and you need a new code — so point codes at a URL you control and can redirect later, such as a page on your own domain.
There is no tracking either. QRmint cannot tell you how many people scanned a poster or when, and there are no accounts, saved history or team features. If any of that is essential, a dynamic QR code is the right tool, and it is worth understanding the trade-off before you print.
Read next: Static vs dynamic QR codes — which one do you need?
Feedback
QRmint is maintained by one person and paid for by the ads on the page; there is no paid tier and no data being sold. If a code did not scan, a translation reads oddly, or a small feature would genuinely help, an email is the fastest way to reach the person who can change it.
Contact: sunwonsw95@naver.com