QR codes for links, Wi-Fi, contacts and more — made on your device
Type a web address, a Wi-Fi password or a business card and download a PNG or SVG. The data never leaves this tab, so guest-network passwords and phone numbers stay private.
QR tools
QR Generator
All types in one place: URL, text, Wi-Fi, vCard, email, SMS, WhatsApp, location and events.
URL to QR
Turn a website address into a QR code. PNG or SVG, nothing uploaded.
Text to QR
Put a note, coupon code or any plain text in a QR that phones can read without a website.
Wi-Fi QR
Guests scan once and join the network. The password stays in this tab.
vCard QR
A digital business card: name, phone, email and address in a scannable vCard.
Email QR
Open a mail draft with To, subject and body already filled in.
Phone QR
A scan starts a phone call to your number, country code included.
SMS QR
Open the SMS app with the number and an optional ready-made message.
WhatsApp QR
Start a WhatsApp chat with your number and an optional first message.
Location QR
Drop a map pin from latitude and longitude. Scanning opens Maps.
Event QR
Encode a meeting so a scan can save it to the calendar.
Why make QR codes with AnyToolsKit?
- Nothing is uploadedThe pattern is drawn with JavaScript in your browser. Wi-Fi passwords, vCards and messages are not sent to a server.
- Every everyday typeWebsite, plain text, email, phone, SMS, Wi-Fi, vCard, map pin, calendar event and WhatsApp — not just a URL box.
- PNG and SVGPNG for chat and slides; SVG that stays sharp on a poster or a business card at any size.
- Print-ready optionsError correction up to H, custom colours, transparent background and an optional centre logo.
- Works offlineOnce the page has loaded you can disconnect the internet. The generator keeps working — proof that nothing is sent.
- English and KoreanEvery field, page and guide is available in both languages.
QR guides
How to create a QR code without uploading anything
Why many “online” QR generators send your Wi-Fi password or vCard to a server, how to tell the difference, and how to make a code that stays on your device.
How to make a Wi-Fi QR code guests can scan
The WIFI: string phones understand, WPA vs open networks, hidden SSIDs, and where to print the code so it actually gets used.
vCard QR codes for digital business cards
What to put on a contact QR, vCard 3.0 vs MeCard, and how well iPhone and Android save the fields after a camera scan.
QR error correction and how large to print
What L, M, Q and H actually recover, when a centre logo is safe, and minimum sizes for cards, posters and screens.
URL, text, email, SMS and WhatsApp QR codes
Which payload to pick for a poster, a pack insert or a support line — and why a static QR cannot change its destination later.
Frequently asked questions
How do I create a QR code for a website?
Open URL to QR, paste the address and download PNG or SVG. Your phone camera will open the site.
Can I share Wi-Fi without saying the password out loud?
Yes. Open Wi-Fi QR, enter the network name and password, and put the image where guests can scan it.
Is the QR data uploaded?
No. Encoding happens in this browser tab. You can turn the internet off after the page loads and still download the file.
Static or dynamic QR?
These are static codes: the content is inside the image. They keep working if this website disappears. They cannot be edited later unless the URL itself redirects.
What size should I print?
For a business card, 2 cm on the short side is a comfortable minimum. Posters can go larger. High error correction (H) helps if the print is small or a logo sits in the middle.