Is QRLab free to use?

Yes. QRLab is completely free with no signup, no watermark, and no download limit.

How do I create a QR code for a website URL?

Select the URL tab, paste your website address, choose a color and size, then click Generate QR Code. Download as PNG instantly.

Can I create a QR code for WiFi?

Yes. Select the WiFi tab, enter your network name (SSID), password, and security type (WPA/WEP/Open). The QR code lets anyone scan and connect without typing the password.

Can I customize the color of my QR code?

Yes. You can change both the foreground (dot) color and background color. Make sure there is enough contrast between them so the QR code scans correctly.

QRLab – Free QR Code Generator | URL, WiFi, vCard, Text

Free QR Code Generator — No Watermark, No Signup

QRLab lets you create QR codes for any purpose in seconds. All types are free with no watermark and no download limit. Your data never leaves your device — everything is generated directly in your browser.

How to create a QR code

Choose a type: URL, Text, WiFi, Email, Phone, SMS, or Contact.
Fill in the details for your QR code.
Pick a color and size.
Click Generate QR Code.
Download as PNG or copy to clipboard.

QR Code Types

URL — link to any website. Scan to open the page instantly.
WiFi — share your WiFi password. Scan to connect without typing.
Contact (vCard) — scan to save a contact to your phone.
Email — scan to open a pre-filled email compose window.
Phone — scan to dial a number.
SMS — scan to open a pre-filled SMS message.
Text — encode any plain text message.

Frequently Asked Questions

Is QRLab completely free?

Yes. There are no plans, no subscriptions, and no watermarks. All QR types are free with unlimited downloads.

Do QR codes expire?

No. QR codes generated by QRLab are static — they never expire. The data is stored inside the QR code image itself, so no server is involved and nothing can go offline.

Can I change the color of my QR code?

Yes. Pick any foreground and background color. Just make sure there is enough contrast between them — dark QR on light background scans best.

What size should I use?

For digital sharing (WhatsApp, email, websites) 300px is fine. For print (flyers, menus, business cards) use 400–600px for best scan quality.

Is my data safe?

Yes. All QR codes are generated entirely in your browser. Your data is never sent to any server.

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