QREndless is a free QR code generator that runs entirely in your browser — no sign-up, no watermarks, no server uploads. It supports 1,421+ QR code types across 38 categories, from URLs and WiFi credentials to vCard contacts and UPI payment addresses. Whether you need a quick PNG for social media or a print-ready SVG for a billboard, the tool generates and downloads your QR code in seconds on any device.
What Sets QREndless Apart
Most online QR code generators impose restrictions: limited data types, watermarked outputs, forced account creation, or daily download caps. QREndless takes a different approach. It is unlimited, free, and 100% browser-based, which means your data never leaves your device. No server processes your links, no database stores your vCard details, and no third party has access to your WiFi credentials.
- 1,421+ QR code types across 38 categories — URLs, WiFi, vCard, UPI payments, geolocation, and more
- No sign-up required — open the page, generate, download
- Works on any device — iPhone, iPad, Android, Mac, Windows, Linux, Chromebooks
- 100% browser-based — instant generation, zero server uploads, full privacy
- 7 export formats — PNG (4K), JPG, WebP, Transparent, SVG, PDF, EPS
1,421+ QR Code Types Across 38 Categories
QREndless organizes every supported QR code type into 38 categories, making it straightforward to find exactly what you need. Here are the most widely used types:
URL — The Most Popular QR Code Type
Turn any website link into a scannable QR code. Common uses include marketing materials, business cards, restaurant menus, event pages, and product packaging. Paste the URL, and the generator produces your code instantly. For branded QR codes, use the QR Code Customizer to add logos and colors.
WiFi — Share Network Access Without Typing Passwords
Create a WiFi QR code that lets anyone connect by scanning — no need to type long passwords. The generator encodes the SSID, password, and encryption type into a single scan. Ideal for cafés, offices, hotels, and events.
vCard — Digital Business Cards
Replace paper business cards with a scannable vCard QR code. Include your name, phone number, email, company, website, and social profiles. When someone scans it, your contact information is saved directly to their phone address book.
UPI / Payment — Receive Payments with a Scan
For businesses and freelancers in regions using UPI, generate QR codes that encode your payment address. Customers scan, enter the amount, and pay — no app-specific setup needed.
Email, SMS, and Phone
Create QR codes that pre-fill an email draft, compose an SMS, or dial a phone number. Useful for customer support lines, feedback forms, and appointment reminders.
Geolocation — Pin Any Location
Encode latitude and longitude into a QR code. When scanned, it opens the location in the user's preferred maps app. Ideal for real estate listings, event venues, tourist attractions, and delivery instructions.
Beyond these popular types, the 38 categories cover calendar events, Bitcoin addresses, app store links, social media profiles, and many more. Learn how QR codes encode all these data types in our How QR Codes Work guide.
Auto-Detect: Smart Input Recognition
QREndless includes an auto-detect system that recognizes your data type automatically. You do not need to manually select the QR code category before entering your content. Simply paste or type your data, and the tool identifies the format:
- Paste a URL → auto-detected as a web link
- Enter an email address → recognized as an email QR code
- Type a phone number → identified as a phone QR code
- Enter WiFi credentials → mapped to the WiFi type
- And so on for all 1,421+ types
This eliminates the guesswork — you focus on your content, and the generator handles the type mapping.
7 Export Formats for Every Use Case
A QR code on a billboard requires a different format than one on a website. QREndless provides 7 export formats so you always have the right file for the job:
- PNG (4K) — High-resolution raster image. Sharp on digital screens, social media, and presentations, even at large display sizes.
- JPG — Compact raster format with broad compatibility. Suitable for email signatures and documents where file size matters.
- WebP — Modern web format with strong compression. Ideal for websites and web apps where page load speed is a priority.
- Transparent — PNG with no background. Overlay your QR code on any design, color, or image without a white box behind it.
- SVG — Scalable vector graphic. Infinite resolution at any size. The standard for print-quality output, from business cards to billboards.
- PDF — Print-ready document. Embed your QR code in a PDF formatted for commercial printers, brochures, and flyers.
- EPS — Professional print format. Required by many print shops and graphic designers for high-end commercial work.
For a deeper look at how QR code structure affects print quality and scannability, see our QR Code Error Correction guide.
100% Browser-Based: Instant Generation, Full Privacy
QREndless runs entirely in your browser. There are no servers processing your data, no API calls transmitting your information, and no databases storing your QR codes.
- Instant generation — your QR code appears immediately, with no server round-trip
- Full privacy — your URLs, WiFi passwords, contact details, and payment information never leave your device
- Works offline — once the page loads, you can generate QR codes even without an internet connection
This architecture also means QREndless can remain free and unlimited — there are no server costs to pass on to users. For more on how browser-based QR code generation works, see our Free QR Code Generator overview.
How to Create a QR Code
Follow these steps to generate a QR code on any device:
- Open the generator — Visit QREndless QR Code Generator on your phone, tablet, or computer.
- Enter your data — Type or paste your content (URL, WiFi info, vCard details, email, phone, etc.). The auto-detect feature recognizes the type automatically.
- Customize your QR code — Adjust colors, add a logo, change the error correction level, or modify the design to match your brand using the Customizer.
- Preview your QR code — See a live preview as you make changes.
- Download in your preferred format — Choose from PNG (4K), JPG, WebP, Transparent, SVG, PDF, or EPS. Click download, and your file is saved instantly.
From opening the page to downloading your QR code, the entire process takes under 30 seconds — no account creation required.
Works on Any Device with a Browser
QREndless is designed to work on iOS (iPhone, iPad), Android (phones and tablets), and desktop browsers (Chrome, Safari, Firefox, Edge). The responsive interface adapts to your screen size, so generating a QR code on your phone is as smooth as on your laptop.
This matters in practice. At a networking event, you can create a vCard QR code on the spot. At a café, you can generate a WiFi QR code for customers. No app installation needed — just open the browser and generate.
Frequently Asked Questions
Is the QR code generator really free?
Yes. QREndless does not charge for any QR code type, format, or number of downloads. There are no premium tiers, no watermarks, and no usage limits.
Do I need to create an account?
No. QREndless requires no sign-up, no email confirmation, and no password. Open the page, generate your QR code, and download it.
What formats can I download my QR code in?
Seven formats: PNG (4K resolution), JPG, WebP, Transparent (no background), SVG (vector), PDF (print-ready), and EPS (professional print). Each format is suited to different use cases, from digital screens to commercial printing.
Does it work on iPhone and Android?
Yes. QREndless works on iOS (iPhone, iPad), Android (phones and tablets), and any device with a modern browser. The interface is fully responsive and optimized for touch screens.
Is my data safe?
Yes. QREndless is entirely browser-based, which means your data never leaves your device. There are no server uploads, no databases, and no third-party processing. Your URLs, WiFi passwords, and contact information stay private.
How many QR code types are supported?
QREndless supports 1,421+ QR code types across 38 categories, including URL, WiFi, vCard, UPI/Payment, Email, SMS, Phone, Geolocation, Calendar, and many more. The auto-detect feature automatically recognizes the type of data you enter.
Create your free QR code now with the QREndless QR Code Generator — 1,421+ types, 7 export formats, any device.
