Who Generates Dynamic QR Code?
Jonathan Palley
Jun 26, 2023
Need a QR code that you can update after it has already been printed? That’s where dynamic QR codes come in.
Unlike static QR codes, dynamic QR codes let you change the content behind the code without creating a new QR code. This makes them useful for businesses, event organizers, restaurants, marketers, and anyone who regularly updates the information they share.
For example, a restaurant can use one QR code for its menu and update the menu whenever dishes or prices change. An event organizer can update event details without replacing every printed ticket or poster.
You can create a dynamic QR code in just a few steps using a free dynamic QR code generator such as QR Codes Unlimited. You can also customize the code and track scans, making it useful for both everyday sharing and marketing campaigns.
TL;DR
- Dynamic QR codes let you update the content behind a QR code without changing the code itself.
- They are useful for menus, events, marketing campaigns, surveys, tickets, and more.
- You can create a dynamic QR code for free with QR Codes Unlimited.
- No technical knowledge is needed to create one.
- You can customize your QR code with colors, logos, frames, fonts, and shapes.
- Dynamic QR codes can be updated after they have been printed.
- QR Codes Unlimited supports unlimited scans and free tracking features.
- Creating a dynamic QR code takes five simple steps.
What Is a Dynamic QR Code?
A dynamic QR code is a QR code that lets you change the content or destination associated with it without replacing the QR code image.
Think of the QR code as a shortcut. When someone scans it, they are directed to the content you've connected to it. If that content changes later, you can update the destination without creating and printing a completely new code.
This is one of the biggest differences between dynamic and static QR codes.
A static QR code stores its information directly in the code. Once it has been created, the encoded information cannot be changed. If you need to update it, you generally have to create another QR code.
Dynamic QR codes are more flexible. You can change the linked content while keeping the same QR code on your business cards, posters, packaging, menus, signs, or other printed materials.
How Do Dynamic QR Codes Work?
Dynamic QR codes typically use a redirect to connect the scanned code with its destination.
When someone scans the code, their device follows that connection and takes them to the content you've set up. If you later change the destination, the same QR code can direct users to the updated content.
For example, imagine you print a PDF QR code on 1,000 restaurant menus. A month later, you change your menu.
With a static QR code, you may need to create a new code and replace the menus if the original code points directly to outdated information.
With a dynamic QR code, you can update the destination while keeping the same printed code.
That flexibility is what makes dynamic QR codes particularly useful for information that changes regularly.
How to Create a Dynamic QR Code for Free
Creating a dynamic QR code doesn't require coding or specialized technical knowledge. With QR Codes Unlimited, you can create and customize your code in a few steps.
Step 1: Open QR Codes Unlimited
Start by opening QR Codes Unlimited in your web browser.
The QR code generator provides the tools you need to create your code from one place. You can begin by selecting the type of content you want people to access when they scan it.
Step 2: Choose Your QR Code Type
Go to the Target panel and select the type of dynamic QR code you want to create.
Depending on what you're sharing, this could be a website, digital content, contact information, or another supported option.
Choosing the right QR code type helps ensure that the scanner is directed to the content you actually want to share.
Step 3: Add Your Content
Enter the required information for your QR code.
For a website QR code, for example, you would enter the URL of the page you want visitors to access. Check the information before moving on to make sure the destination is correct.
With a dynamic QR code, you can update the content later when your information changes.
Step 4: Customize Your QR Code
You don't have to settle for the standard black-and-white QR code.
QR Codes Unlimited lets you customize elements such as the color, logo, font, frame, and shape. You can use these options to make the code fit your branding or the design of the material where it will appear.
Just make sure the QR code remains easy to scan. Avoid combinations that create too little contrast between the code and its background.
Step 5: Download Your QR Code
Once you're happy with the design, click Free Download to save your QR code.
Before using it on printed materials, scan the code with a smartphone to confirm that it works correctly and leads to the intended content.
Why Use a Dynamic QR Code?
The main advantage of a dynamic QR code is flexibility, but there are several other reasons businesses use them.
- Update information without reprinting. You can change the destination without replacing the QR code itself. This can save time when you're working with printed materials.
- Track scans. Dynamic QR codes can provide useful scan data, helping you understand how often people interact with your code.
- Reuse the same code. Instead of creating a new QR code every time your content changes, you can continue using the same one.
- Customize the design. Adding your logo, colors, and other design elements can make the QR code feel more consistent with your brand.
- Support changing campaigns. Marketers can use the same printed QR code while updating the landing page, promotion, survey, or other destination behind it.
Dynamic QR Code Use Cases
Dynamic QR codes can work in almost any situation where the information behind a QR code may change.
Digital Menus
Restaurants and cafes can place a dynamic QR code on tables, counters, or printed menus. If the menu changes, the destination can be updated without replacing every QR code.
Businesses can also use the linked page to share promotions, seasonal items, nutritional information, or other details.
Event Tickets and Information
Event organizers can use dynamic QR codes for tickets, registration materials, and event information. If details such as schedules, locations, or instructions change, the linked content can be updated.
This can be especially useful for events where information may change shortly before the event begins.
Surveys and Feedback
Businesses can use dynamic QR codes to send customers to feedback forms or surveys. If the survey changes or a new campaign starts, the destination can be updated while the same QR code remains in place.
Marketing Campaigns
Plain text QR codes can connect offline marketing materials to online campaigns. A code printed on a flyer, poster, product insert, or advertisement can direct people to a landing page, promotion, signup form, or other digital content.
Because the destination can be updated, marketers don't necessarily need a new QR code for every campaign.
Emergency Information
Dynamic QR codes can also be used to provide access to important information in locations where details may need to be updated. For example, organizations can use them to share emergency procedures, contact information, or evacuation instructions.
Dynamic vs. Static QR Codes
Both types of QR codes can be useful, but they serve different purposes.
A static QR code is best when the information will remain unchanged. Once it has been created, the encoded information cannot normally be edited.
A dynamic QR code is better when you expect the information to change. You can update the destination without changing the QR code itself.
If you're printing a QR code on something that will be used for months or years, a dynamic QR code can provide more flexibility.
Create a Free Dynamic QR Code With QR Codes Unlimited
Dynamic QR codes make it easier to connect printed materials with information that changes over time. Instead of creating a new code whenever your content changes, you can update the destination behind the existing code.
QR Codes Unlimited makes the process straightforward. You can create a dynamic QR code, customize its appearance, download it, and use it across your marketing materials or everyday projects.
With unlimited scans and free tracking features, you can also see how people are interacting with your QR code.
Whether you're creating a digital menu, promoting an event, collecting feedback, or sharing a marketing campaign, a dynamic QR code gives you more control over what happens after someone scans.
Frequently Asked Questions
1. What is a dynamic QR code?
A dynamic QR code lets you update the content or destination associated with a QR code without changing the QR code image itself. This makes dynamic codes useful when the information you share may change over time.
2. How do I create a dynamic QR code?
You can create one using a dynamic QR code generator. With QR Codes Unlimited, select your QR code type, enter your content, customize the design, and download the finished code.
3. Are dynamic QR codes free?
QR Codes Unlimited lets users create dynamic QR codes for free, along with features such as unlimited scans and free tracking.
4. Can I change a dynamic QR code after printing it?
Yes. That's one of the main benefits of a dynamic QR code. You can update the content behind the code without having to create and print a replacement QR code.
5. Can I track scans on a dynamic QR code?
Yes. Dynamic QR codes can provide scan tracking information. QR Codes Unlimited includes free tracking features that can help you monitor QR code activity.
6. What is the difference between a static and dynamic QR code?
Static QR codes contain fixed information and cannot normally be edited after creation. Dynamic QR codes allow you to change the destination or content while keeping the same QR code.
