QR Code Generator Free — Create Custom QR Codes Online (2026)

Why Use a Free QR Code Generator?

QR codes are everywhere — restaurant menus, business cards, product packaging, event flyers, posters, and social media profiles. A good QR code generator should be fast, private, and give you control over the design. Most free QR code tools either watermark your codes, put them behind a paywall, or send your data through third-party servers.

Our free QR code generator does none of that. Everything runs locally in your browser using JavaScript. The data you type — a URL, your contact details, or a Wi-Fi network name — never leaves your device. There are no servers involved, no tracking, no expiration dates, and no account required.

What You Can Generate

Our QR code generator supports all common data types:

• URL / Website Link — Encode any web address. The QR code opens the link when scanned. Perfect for portfolios, landing pages, app downloads, and online menus.
• Plain Text — Encode a message, coupon code, or instructions. The text appears on the scanner's screen.
• Email Address — Pre-fill the recipient's email address (and optionally the subject line) when the code is scanned from a phone.
• Phone Number — Trigger a call directly when scanned on a mobile device. Useful for service businesses and contact cards.
• SMS Message — Pre-fill a phone number and message body for quick text messaging.
• Wi-Fi Network — Encode your SSID and password so guests can connect without typing a long password. Supports WPA/WPA2 and WEP encryption.
• vCard Contact — Save your name, phone, email, website, and address directly to the scanner's contacts app. Ideal for business cards.
• Calendar Event — Generate a QR code that adds an event to the scanner's calendar with date, time, title, and description.
• Geographic Location — Encode latitude and longitude coordinates. The QR code opens the location in the phone's maps app.

How to Generate a QR Code (Step by Step)

1. Open the free QR code generator. The tool loads entirely in your browser — no downloads, no installs.
2. Choose your data type. Select from URL, Text, Email, Phone, SMS, Wi-Fi, vCard, Event, or Location from the dropdown menu.
3. Enter your data. Fill in the fields. For a URL, paste the web address. For Wi-Fi, enter your network name and password.
4. Customize the design (Premium). With Premium, you can change the foreground and background colors, and add a logo image in the center of the code.
5. Generate and download. Click the generate button. A high-resolution QR code appears instantly. Right-click or use the download button to save it as a PNG image.
6. Test before printing. Scan the generated QR code with your phone to make sure it works before using it on printed materials.

QR Code Design Tips

• Use high contrast. Dark code on a light background scans fastest. Avoid light colors, gradients, or heavily patterned backgrounds that reduce contrast.
• Leave white space (quiet zone). QR codes need a margin of at least 4 modules (the small squares) around the pattern. Our generator builds this in automatically.
• Match the size to the medium. A QR code on a business card can be as small as 1×1 cm. On a poster, make it at least 3×3 cm so people can scan from a distance.
• Add a call-to-action. A small label like "Scan me" or "Download our app" near the QR code increases scan rates by 30–50%.
• Test on multiple devices. QR codes can look different on various phones and scanner apps. Always test your final design on at least 2–3 devices.

Free vs Premium Features

Feature	Free	Premium
Generate QR codes	✅ Unlimited	✅ Unlimited
All data types (URL, text, Wi-Fi, etc.)	✅	✅
Standard resolution download	✅	✅
Custom foreground color	—	✅
Custom background color	—	✅
Center logo image	—	✅
High-resolution PNG export	—	✅
Price	Free	$15 lifetime

Frequently Asked Questions

Is this QR code generator really free?

Yes, completely free. No signup, no hidden fees, no watermarks, and no time limits. The free version generates standard-resolution QR codes for all data types. Premium (optional, $15 lifetime) adds custom colors, center logos, and high-resolution downloads.

Do QR codes created here expire?

No. Generated QR codes never expire because the data is encoded directly into the QR pattern itself. There is no link to an external server or database that could go down. Once downloaded, the QR code works forever — even if this website goes offline.

Can I put my logo inside the QR code?

Yes, with Premium. The tool uses QR error correction to ensure the code remains scannable even with a logo in the center. Upload any image (PNG or JPG) and the tool places it at the center automatically.

What resolution are the downloaded QR codes?

Free version downloads at a standard resolution suitable for web use and small prints. Premium unlocks high-resolution PNG export (up to 2048×2048 pixels) perfect for printing on posters, banners, product packaging, and large-format materials.

Is my data safe?

Yes. The QR code generator runs entirely in your browser using JavaScript. Your data — URLs, Wi-Fi passwords, personal contacts, or any other information — is never sent to any server. There are no API calls, no analytics trackers, and no data logging. What you type stays on your device.

What file format is the QR code downloaded in?

All QR codes are downloaded as PNG images. PNG supports transparency (for custom backgrounds) and lossless compression, making it ideal for both digital use and print. Premium adds higher-resolution PNG options.

How small can I print a QR code?

A QR code with standard error correction (level M) at high resolution can be printed as small as 1×1 cm and still scan reliably on modern phones. For business cards and small labels, generate a high-resolution code with Premium to ensure the scanner picks up the fine details.

What is the difference between static and dynamic QR codes?

Static QR codes encode data directly — they cannot be changed after creation. Dynamic QR codes use a short URL that redirects to your actual content, allowing you to edit the destination later. Our generator creates static QR codes, which have the advantage of never expiring and requiring no third-party service to function.