Last updated on July, 23

🏆 Best QR Code Generator for August 2021

Boost your event or business with a universal and mobile-friendly QR code. Create a dynamic code in just minutes and you can now generate it for your audience.

What is a QR code generator?

Are you looking to make your transactions easier? A quick response or QR code generator is a software that stores data into a QR code. The QR code basically works the same way as a barcode in a supermarket. With the best QR code generator, you can create a machine-scannable image that can instantly be read using a smartphone camera.

Why do you need the best QR code generator? 

These days, most people have smartphones. Through the best QR code generator software, you can quickly provide information about a product, service, and many other things directly to users’ devices. QR codes are a convenient way to store all kinds of data in a small space. Now, you can create one with ease using a QR code generator. 

Amplify Your Brand Identity

QR codes are now being widely used by businesses or organizations because of their convenience. It allows you to market your brand or promote your company. QR code generators have the design flexibility to integrate your brand’s image, layout, and logos into the QR codes. By making information more accessible to your customers, you can quickly establish brand loyalty.

Make Transactions Easier

Through the best QR code generators, you can link just about anything to your QR code. Payment portals, company information, and marketing campaigns can be stored in your QR code to facilitate transactions within seconds. Users can quickly access this simply by scanning the code, and they will be redirected to the action or link you’ve connected. 

Track Your Metrics

Measure your results based on the leads and clicks through the QR code you’ve generated. You’ll be able to monitor useful analytics such as impressions, snaps-through rates, and conversion rates. From this information, you can draw valuable insights to improve your business or organization strategies.

Improve Your Marketing Campaigns

Let your customers know more about a product or service by merely scanning a QR code. By generating a creative QR code, you can enhance your mobile advertising so you can reach a wider audience. Since QR code technology is becoming widely accessible, you’ll be able to engage with more users that you can eventually convert to improve sales or operations.

Connect Your Online and Offline Media

After generating your code using the best online QR code generators, you can place it anywhere. Print media such as flyers, brochures, and business cards can now be embedded with a link to your website or contact information using QR codes. Consumers no longer need to write down your information. They can simply scan and be taken straight to your landing page.

Improve Your SEO and SMO

Search engine optimization (SEO) and social media optimization (SMO) is all about attracting the right people to your content and converting them. QR codes can be a useful tool to drive traffic and increase conversions. With more visits and clicks, your site can improve its SEO ranking and reach even more potential customers.

Promote Sharing and Networking

QR codes can be used as more than just digital barcodes. With the best QR code generator applications, you can lead users directly to subscribe to your content or social media pages. By engaging with customers online, you can help forge a connection with them. In turn, they are more likely to spread the word about your brand by sharing your QR code with others.

Core features of the best QR code generator

QR codes were invented by the automotive industry to identify components quickly and safely. As time went by, these QR codes have evolved to be used in a wide array of areas. You can generate just about any type of QR code you want these days. If you wonder what the best QR generator is, here are some features to look out for.

Multiple QR Code Types

Generate a QR code depending on the type of information you want to share or what kind of action you want your audience to take. You can link your code to lead users directly to social media pages, PDFs, action prompts, or contact information. Free generators limit the number of codes you can generate, but the best paid QR code generators give you access to all types.

Unlimited Scans

Even the best free QR code generators tend to have a limit on the number of scans. Once you’ve exceeded this limit, the code redirects to an error page. However, for premium QR code generators, unlimited scan packages are available. Anyone can scan the code at any time and still be led to a working link. These QR codes will not expire, so it can be used for a long time.

Advanced Customizations

QR codes don’t have to be in just black and white. Integrate your brand image into your QR codes by adding logos or changing the color scheme. You can also choose among the available templates, background images, or frames to make your code more eye-catching. QR code generators allow you to edit your QR codes to make them stand out for users.

Robust Analytics

The best sites for QR code generators give you basic and advanced analytics for every scan. Important information such as location, time, date, number of scans, and unique visitors can give you deeper insights into your audience. Get comprehensive reports about user behavior, demographics, and systems to get an idea of how you can improve your services.

API Automation

Facilitate the interaction between applications with your QR codes. For developers, you can use a QR code generator API so you can integrate your application. These codes can be generated in a few minutes and are compatible with multiple operating systems. Increase the functionality and accessibility of your application simply by scanning the code through mobile devices. 

Data Security

A trustworthy QR code generator has enterprise-level security to prevent hackers from accessing your accounts. SSO login features or password-protected QR codes can enhance the safety of your data and prevent any unauthorized access to your account. This way, no one can get into your QR code generator account and alter the information in any of your QR codes.

Different Export Formats

Save your generated QR codes in any format you need. PDFs, JPEGs, or vector image formats are available so you can easily place your codes on your website, social media page, or print media. You can also choose the size of your QR code so you can easily integrate them into mobile applications, business cards, email marketing campaigns, and many more.

Error Correction

QR codes on print media are vulnerable to wear and tear. Error correction ensures that your QR code is still scannable even if it gets a little damaged or dirty. You can choose among the error correction levels according to the operating environment. This feature uses complex image processing and algorithms to make sure that you generate scannable codes only.

Campaign Management

Manage all your marketing campaigns in one place with QR code management. Organize, edit, or download all your generated QR codes so you can save time and run your campaigns smoothly. Activate or deactivate QR codes according to your preference, and arrange them in campaign folders for convenience.

Flexible Payment Options

You can try out the best QR code generators for free, but this has certain limits. You can avail of premium QR code generators through one-time payments or subscriptions. Get advanced QR code generation features at affordable prices that you can pay monthly, annually, or in one go.

Types of QR code generators

If you wonder which QR code generator is the best, you should also know about the different types available. Since QR codes are versatile and used for many purposes, choosing the right type can make all the difference in saving you time and costs. By knowing about these types, you can select the QR code generator that will suit your needs best.

Dynamic QR Code Generator

The best dynamic QR code generators can be easily edited even after you’ve printed them. This lets you reuse your codes by making changes anytime you want to switch your information or offer. Dynamic QR codes can be scanned quickly and can deliver different campaigns based on a set schedule.

Pro #1: Make Changes Easily

Some of the best free dynamic QR code generators let you make a limited number of changes even after printing. However, premium QR code generators will let you make any number of changes so you can use the same codes for an extended period of time. You can save time and printing costs simply by updating the QR code information.

Pro #2: Track Metrics

Another advantage of dynamic QR codes is that it allows you to track user data and retarget users online. You can also perform A/B testing to see which of your practices work the best. Continually keep track of your generated QR codes and use them to improve your marketing and promotional strategies.

Con #1: Only Accept Limited Formats

Dynamic QR code generators can only be used to code a URL. Text format files such as text messages, phone numbers, or coordinates cannot be accepted. You will require a web page where your QR code will redirect to, in order to use a dynamic QR code.

Static QR Code Generator

Static QR code generators only generate codes that cannot be overwritten. These types of codes can only store uneditable information. You can create different static QR codes by linking your website, contact information, or text messages. This is useful in instances when the data stored in the code does not need to be updated.

Pro #1: Store Fixed Information

If you are a job seeker or a freelancer, a static QR code is useful for storing personal information to give out to employers or clients. It’s also great for one-off marketing campaigns to store data such as product information or serial numbers. Whether it’s for personal use or one-time events, static QR codes can be a convenient tool.

Pro #2: More Affordable

Most of the best free QR code generators let you create static QR codes. If you plan to store unchanging data, this is an innovative yet budget-friendly option. Premium static QR code generators even allow you to customize or add logos and images so you can integrate your brand into your code.

Con #1: Cannot Be Updated

If you’ve made a mistake with the link or information you’ve connected to the QR code, you can no longer make changes. You also cannot update or change any promotions that you’ve already input in the code. This means you’ll have to generate new codes and reprint your brochures, flyers, or business cards for any changes.

Bulk QR Code Generator

Generate thousands of QR codes at once with a bulk QR code generator. This type of QR code generator saves you the time and energy of creating unique codes manually. Each QR code will still have its own unique features to store all kinds of information in.

Pro #1: Create Multiple Codes at Once

If you need thousands of QR codes for attendees of an event or even citizens of a city, it can be time-consuming to create each one manually. Thankfully, quick and easy code creation for multiple users is what these bulk QR code generators do best. You can simply upload your files, customize the code, and download it in your preferred format.

Pro #2: Input important Information

Store all kinds of information in convenient QR codes for easy distribution. You don’t write down things like product information or website URLs. You can simply scan the code and have access to all the data you need. It’s a convenient solution that can save you a lot of time and effort.

Con #1: More Expensive

Bulk QR code generators use advanced technology to create all your QR codes in one go. This type of technology also comes at a high cost. The prices range on the type of information you input and the number of codes you need to generate. Before using a bulk QR code generator, make sure that you have the right budget for it.

Who needs the best QR code generators? 

Business Owners

Business owners can improve their customer engagement by making information about their products and services more accessible. QR codes are a useful tool that anyone with a smartphone can use. You can improve lead conversion and call your customers to action by merely letting them scan the codes and be led directly to your e-commerce site. 


The best QR code generators for teachers can be used for educational purposes as well. Teachers can make learning fun for students by using these codes for the classroom. Self-directed learning or study resources can be placed in school or sent directly to students. This makes for a more interactive and engaging learning experience for the students.

Event Organizers

Event promotion and registration can be made easier by using QR codes. Organizers can track attendees and avoid security issues by scanning the QR codes generated and validating the information. The advanced analytics in these codes can also be monitored so event organizers can find points to improve on for the next events.


Nonprofits and charities can spread the word about fundraising events by placing QR codes on social media sites or print media. More attendees can make donations or sign petitions by directly scanning QR codes. If you are planning to be a fundraiser, you can bring more attention to your cause by integrating this advanced technology to more users.

Local Government Officials

Even governments can use QR codes to improve and ensure efficient service to the public. QR codes can be generated in bulk and distributed to citizens. This will make it easier to organize events and enhance public security. Campaigns and local ordinances can also be easily made known to citizens by placing QR codes in the most accessible areas.

Step-by-step guide on how to choose QR code generators

Step1: Choose a QR code generator. 

The first step is to select which QR code generator is best for your needs. You should also take into consideration your budget. While there are many of the best free online QR code generators, these only have limited features. Check pricing plans to check out some of the more advanced features that you can use.

Step 2: Choose the type of QR code that you want to generate. 

There are many options available depending on the information that you want to store in your code. URLs, virtual business cards, social media pages, or PDF files can all be input into your QR code. The best QR code generator apps also have a guide you can read to help you choose the right QR code category.

Step 3: Enter your source or upload your files. 

Once you’ve selected your QR code category, you can directly enter your URL or upload your desired files. You can simply copy the web address from the address bar and paste it onto the field. When uploading, you can drag and drop your files directly into the generator. Your users will be redirected to your site or file once they scan your code.

Step 4: Customize your QR code design. 

Create the best possible QR code by making it unique. Add design elements such as logos or frames. You can also change the color scheme or add a color gradient to match your brand image. You can also add a call to action anywhere near your QR code, so users know what they’ll find once they scan your code.

Step 5:  Test your QR code. 

Make sure that the QR code you’ve generated is working. You can use your mobile device QR code scanner and direct it to your code. This way, you can check if you’ve really input the right URL or uploaded the correct files. You can also test if the colors are contrasting enough to allow for the scannability of your code.

Step 6: Download your generated QR code. 

Once you’re satisfied with your QR code design and QR code test, you can go ahead and download it. Export the code in the file format that you need. Vector or SVG formats are some of the most common formats available. You can also download it as a PDF or image file. Make sure that the format you’ve chosen still maintains scannability to attract more scanners.

Frequently Asked Questions (FAQs)

A QR code works similarly to a barcode. It is a machine-scannable image that can be read by smartphones. Quick and easy QR code creation is what the best websites for QR code generators do. You can create QR codes that contain small data packets in the form of dots to store information.

The minimum size of a QR code should be 2 cm x 2 cm. For best results, make sure that the size of your QR code is equal to the distance between the QR code and the scanner divided by ten. The size of the code is usually determined by the modules' size and the version of the QR code.

QR codes are versatile so that you can store a variety of information depending on your needs. URLs, contact details, or documents can all be stored in the code, so you can access them merely by scanning the code. You can redirect users directly to an action page to improve your lead conversion.

Some of the best free QR code generators with tracking allow you to monitor the information you’ve input as you scan them. Premium QR code generators give you more detailed statistics so you can track where and when your code was scanned. Scan rates and user demographics can also be shown to you in the form of reports.

For static QR codes, once your users are no longer redirected to your landing page or file, you can’t use it anymore. Dynamic QR codes also expire. However, you can reconfigure it to point to another destination so you can still reuse it. These dynamic codes are editable and retrievable at any time.

Yes. QR codes have 40 different versions with four correction levels and eight different masking possibilities. You can create 1280 other possible QR codes for any given input. However, your QR code generator will recommend the best version based on the amount of data stored to produce a better image in terms of your code's readability.

Yes. QR codes are omnidirectional. This lets you scan the code from any angle. Your QR code generator makes sure that your QR code has three position detection patterns and one small square that is the alignment pattern. This is so that the QR code reader can immediately recognize the correct orientation of the code.

Yes. For most Android or iOS devices, a QR code scanner is already built into the system’s native camera app. You can simply open the camera on your device and place it over the code until a notification pops up. You don’t have to press any buttons, and you will be redirected straight to the landing page.

Sometimes, even damaged QR codes can still work. However, there is only a certain level that a QR code reader can read the code correctly. Because of the error correction levels, you can still be redirected to the intended landing page even if your code is already 90% damaged.

There are four main elements in a QR code. The positioning marking indicates the direction in which the code is printed. This element makes sure that even if you scan the code at a tiled angle, it can still be read. The alignment marking helps a QR code with its alignment so that it can be scanned without any errors.

The timing pattern of a QR code will gauge the size of the data matrix stored within. Lastly, the quiet zone helps differentiate the QR code scanner from its surroundings. This last element is one of the most vital parts of the QR code.

You may be concerned because a QR code will usually pass through a third party for tracking purposes. As long as you use safe and trusted QR code generators, you won’t encounter any malware. You can also always check the generator’s site policies to see the security measures that they are using. 

First, the colors you use must be contrasting and not inverted. The most commonly used is black and white, but you can use other color combinations as long as the QR code can still be scanned. Make sure that the size of the code is just right so that it won't be deemed unscannable.

For the information stored in the code, make sure that you don’t use broken links. It’s best to test the URL before generating your code. Don’t include too many details in the code to avoid overcrowding. Just use a short URL to make it look neat and precise.

Export your QR code in any format that you require. QR code vectors are best used for high-quality print format, tech uses, or large print materials such as billboards. These vectors can come in PDF, SVG, or EPS formats and are scalable so that it doesn’t lose its resolution no matter the size. 

QR codes are standardized by Denso Wave to make sure that every QR code is interoperable. This can make it easier for consumers to make payments or facilitate transactions through these codes. You can simply scan the QR codes, regardless of the app you are using, so that it can be used in digital finance.

Even if you store the exact same data in two different QR codes, the pattern generated may not necessarily be the same. This depends on the type of QR code generator that you used. The internal expression of the QR code may vary, even with the same information, resulting in different data patterns.

Yes. Some desktops from Microsoft or Mac OS have a built-in QR code scanner. There are also different QR code readers that are designed exclusively for desktops. You can simply open your webcam and point it at the QR code to be redirected to the landing page or file stored in the code.

Both store data and are used for marketing. However, the use-case and opening ability differ between the two. A QR code is scanned from a smartphone or third-party application to open the data. On the other hand, NFC is a smartphone-enabled feature that needs to be tapped on another NFC-enabled product to open its contents.

The prices of the available QR code generators can range from free to less than $100 per month. There are also one-time payments available if you only need the QR codes for a special event. The prices vary depending on the features available and the duration that your QR code will remain active and scannable.