Free QR Code Generator
Create custom QR codes for websites, Wi-Fi, WhatsApp, contact details, locations, and more. Free to use, with no registration required.
1. Choose Your QR Code Type
Enter the country code without spaces or the plus sign.
Your document must already be uploaded and accessible through a public link.
2. Customize Your QR Code
Your QR Code
Choose a type and enter your information to get started.
Always scan your QR code before using it. Make sure the information and destination are correct.
A QR code makes it easy to share information with a simple scan. Instead of asking someone to type a long website address, Wi-Fi password, phone number, or document link, you can turn that information into a scannable code.
This free QR Code Generator lets you create QR codes for websites, text, Wi-Fi networks, WhatsApp, email, phone numbers, contact cards, Google Maps locations, PDF links, social media profiles, and calendar events. You can customize the colors and size, then download your code as a PNG or SVG file.
What Is a QR Code Generator?
A QR Code Generator is an online tool that converts information into a Quick Response (QR) code. QR codes are two-dimensional barcodes that store information in a pattern of dark and light squares.
When someone scans the code using a compatible smartphone camera or QR scanner, the device reads the encoded information and may open a website, display text, connect to a Wi-Fi network, or offer another supported action.
Unlike traditional barcodes, which usually store information in one direction, QR codes store information in both horizontal and vertical directions. This allows them to hold more data in a relatively small space.
What Can You Create With This Free QR Code Generator?
The generator supports several practical QR code formats. Each type is designed for a different purpose.
1. Website QR Codes
Convert a website address into a QR code. When someone scans it, their phone can open the destination website. This is useful for business websites, product pages, blogs, landing pages, and online portfolios.
2. Wi-Fi QR Codes
Share your wireless network details through a QR code. Visitors with compatible devices can scan it to connect without manually entering the network name and password.
3. WhatsApp QR Codes
Create a QR code that opens a WhatsApp conversation with a specific phone number. You can also include an optional pre-filled message to make it easier for customers to start a conversation.
4. Email QR Codes
Generate a code containing an email address, optional subject, and message. Scanning it can open a compatible email application with the information prepared.
5. Phone and SMS QR Codes
Make it easier to share a phone number or prepare a text message. Depending on the smartphone and scanning application, the user may be offered an option to call or compose a message.
6. Contact Card QR Codes
A vCard QR code stores contact information such as a person's name, phone number, email address, company, and website. Compatible devices may offer the option to save the details as a contact.
7. Google Maps and Location QR Codes
Turn a location or Google Maps link into a scannable code. This can help customers find a store, office, restaurant, event venue, or other destination.
8. PDF and Document QR Codes
Share a public document link through a QR code. This is useful for digital brochures, instruction manuals, catalogs, menus, reports, and downloadable resources.
The generator does not upload or store PDF files. You must first host the document somewhere accessible online and then enter its public URL.
9. Social Media QR Codes
Connect printed materials to a social media profile. You can use a QR code on business cards, packaging, posters, brochures, and promotional materials.
10. Calendar Event QR Codes
Create a QR code containing an event title, start time, end time, location, and description. Compatible calendar applications may recognize the event information and offer to add it to a calendar.
How to Create a QR Code Online for Free
Creating a QR code with this tool takes only a few steps:
- Choose a QR code type: Select Website URL, Wi-Fi, WhatsApp, Email, Contact Card, or another available option.
- Enter your information: Add the website address, text, network details, contact information, or other required data.
- Customize the design: Select a QR code color and background color.
- Choose the size: Select the output dimensions that fit your intended use.
- Generate your QR code: Click the Generate QR Code button to create it.
- Download your file: Choose PNG for common digital uses or SVG for scalable graphics.
- Test the code: Scan it with a phone to confirm that it contains the correct information.
PNG vs. SVG: Which QR Code Format Should You Download?
The generator supports two popular download formats. The right choice depends on where you plan to use your QR code.
| Feature | PNG | SVG |
|---|---|---|
| File type | Raster image | Vector graphic |
| Best for | Websites, social media, and digital sharing | Printing and graphic design |
| Scaling | May lose sharpness when enlarged | Scales without pixelation |
| Compatibility | Widely supported | Supported by modern browsers and design software |
| Editing | Image editing tools | Vector editing tools |
Which should you choose? PNG is a convenient option for websites, presentations, and social media. SVG is generally better when you need to resize a QR code for large-format printing without losing sharpness.
Static vs. Dynamic QR Codes: What Is the Difference?
Before using a QR code for business or marketing, it is important to understand the difference between static and dynamic QR codes.
Static QR Codes
A static QR code stores the information directly inside its pattern. Once created, its encoded content cannot be changed without generating a new QR code.
- The information is stored directly in the QR code.
- It does not require a QR management server to resolve its content.
- It is suitable for permanent website links, contact details, and Wi-Fi information.
- It cannot provide scan analytics by itself.
Dynamic QR Codes
A dynamic QR code generally points to a redirect URL managed by a service provider. The provider can change the destination associated with that URL without changing the printed QR pattern.
- The destination can often be updated after printing.
- Some services provide scan statistics.
- Management may require an account or paid subscription.
- The code depends on the redirect service remaining available.
Best Uses of QR Codes for Businesses
QR codes can connect physical materials with digital information. Businesses can use them in several practical ways.
- Restaurants: Link customers to online menus or ordering pages.
- Retail stores: Share product pages, specifications, and instructions.
- Marketing: Connect printed advertisements to campaign landing pages.
- Business cards: Share contact details without manually typing them.
- Customer support: Open a WhatsApp conversation or support page.
- Events: Share event information and venue locations.
- Education: Link printed learning materials to online resources.
- Packaging: Provide customers with manuals, product details, and warranty information.
If you are building a business website or an online store, you can also explore our guides to AI website builders for small businesses and AI tools for Shopify store owners.
How to Make a QR Code Easy to Scan
A QR code is only useful if smartphones can read it reliably. Follow these practical recommendations before printing or sharing your code.
- Use strong contrast: A dark QR pattern on a light background is generally easier to scan.
- Avoid overly small codes: Choose dimensions appropriate for the viewing and scanning distance.
- Preserve the quiet zone: Keep a clear margin around the QR pattern.
- Test before printing: Scan the code using more than one compatible device when possible.
- Use a short destination URL: Shorter data can produce a less dense QR pattern.
- Choose a suitable correction level: Higher error correction can help with some damage, but it also increases code density.
- Do not distort the image: Avoid stretching or compressing the QR code disproportionately.
QR Code Security and Privacy Tips
QR codes are convenient, but scanning one does not automatically make its destination trustworthy. A QR code can contain a legitimate link, a misleading link, or information that you did not expect.
- Check the destination address before opening unfamiliar links.
- Avoid scanning suspicious QR codes placed over official signs or advertisements.
- Do not enter passwords or financial details on websites you do not trust.
- Remember that Wi-Fi QR codes can expose the network password to anyone who obtains the code.
- Use public links only for documents that are intended to be shared publicly.
This generator processes the entered information in your browser using a QR code library. It does not provide an account, upload service, or cloud-based QR management system. However, your browser still loads the external generation library from a content delivery network.
Frequently Asked Questions
1. Is this QR Code Generator completely free?
Yes. You can create QR codes using the available options without creating an account or purchasing a subscription.
2. Can I create a QR code without signing up?
Yes. The generator works directly in your browser and does not require registration.
3. Can I create a QR code for Wi-Fi?
Yes. Select Wi-Fi Network, enter the network name and password, choose the security type, and generate the code. Compatible devices can use it to connect to the network.
4. Can I create a QR code for WhatsApp?
Yes. Enter a WhatsApp number with its country code. You can also add an optional pre-filled message. The generated code opens a WhatsApp conversation link.
5. Can I turn a PDF into a QR code?
Yes, if the PDF is available through a public URL. Upload the document to an online hosting service, copy its public link, and paste that link into the PDF option.
6. Do static QR codes expire?
A static QR code does not have an automatic expiration date. However, the information it contains may stop working. For example, a website link may become unavailable if the website is removed.
7. Can I edit a QR code after downloading it?
You can change its appearance using image or vector editing software, but you cannot change the information encoded in a static QR code. You must generate a new code with the updated information.
8. What is the difference between PNG and SVG QR codes?
PNG is a raster image format suitable for common digital uses. SVG is a vector format that can be resized for printing without losing sharpness.
9. Can I use QR codes for business marketing?
Yes. Businesses can use QR codes on packaging, brochures, posters, menus, business cards, and advertisements to direct customers to online information.
10. Can I track how many people scan my QR code?
Not with this generator. It creates static QR codes and does not include scan analytics. Tracking generally requires a suitable redirect service or a dynamic QR code platform.
11. Why is my QR code not scanning?
Common causes include low contrast, a damaged or distorted image, insufficient quiet space, a very small printed size, or an incompatible scanner. Try downloading the original file and scanning it again.
12. Can I use a QR code on printed materials?
Yes. Download the SVG version when possible, choose an appropriate print size, maintain strong contrast, and test a printed sample before producing large quantities.
Final Thoughts: Create Your QR Code in Seconds
A QR code can make sharing information easier in everyday situations and business environments. Whether you want to share a website, connect visitors to Wi-Fi, open a WhatsApp conversation, exchange contact details, or direct customers to a PDF document, the right QR code can simplify the process.
Use the free QR Code Generator at the top of this page to create your code, customize its appearance, and download it in PNG or SVG format. Always scan the finished code before printing or sharing it to make sure it works as expected.
If you are also exploring digital marketing, you may find our guides to AI social media management tools and AI email marketing tools useful for building your online presence.
This page provides a free browser-based QR code generation tool. QR code scanning behavior may vary depending on the device, operating system, and scanning application.
