QR Code Generator
QRCode Monkey is one of the most popular free online qr code generators with millions of already created QR codes. The high resolution of the QR codes and the powerful design options make it one of the best free QR code generators on the web that can be used for commercial and print purposes.
QR Code Generator
QR Codes are 2-dimensional barcodes where QR stands for "Quick Response". As the name suggests, QR Code is a channel that delivers quick decoded information in response to a scan - using a native camera app or a QR Code reader
QR codes can be used to deliver marketing campaigns, ask for customer feedback, make payments, navigate to a physical location, share files like PDFs, images, videos and more. Read more about all the types of QR codes
Personally identifiable information is not stored. When a user scans a QR code, information such as time, date, location and country of scan is collected. If the QR code is scanned through an app, more details may be tracked.
Yes, QR codes can be scanned without an app. You can read our instructional guide on how to scan a QR code on your Android and iOS device as well as your desktop. If your Android smartphone is not running on Android 8 or above, you may need an app. Read our list of recommended apps
While Static QR codes also work in effective information delivery, Dynamic QR codes just go the extra mile and allow you to track the number of scans, time, location, type of software used to scan, integrate with Google Analytics and help in retargeting. That way, one can change their campaigns according to the data and understand their customers better.
You can create 100 QR codes at once using our Bulk QR code generator. To use this, you have to sign up for the 14-day free trial or purchase the Starter plan. All you have to do is upload a CSV file, customize the QR code and download the ZIP file containing all your QR codes. Read our step-by-step guide here
You can create up to 2,000 QR Codes at once using our bulk QR Code generator. To use this, you have to sign up for the 14-day free trial or purchase the Starter plan. All you have to do is upload a CSV file, customize the QR Code, and download the ZIP file containing all your QR Codes. Read our step-by-step guide here
Adobe Express hooks you up with quick editing tools, like the QR code maker, so you can create impactful edits and designs on the go, wherever you are. Make your custom QR code in just a few taps by adding the full URL to the website field, and then you can start personalizing.
Creating a QR code for a bigger project? Unleash your creativity with the photo editing capabilities and design tools from Adobe Express. Add your QR code to a business card, menu, or ID card. Use free design assets to create a frame or a call-out to your QR code. There are countless ways to create a compelling image for any printed or digital format.
The uses of QR codes are as wide and varied as your imagination and are regularly used in sales, marketing, advertising, education, business and technical communication, asset management, and event management, with QR codes being added to brochures, signage, documents, packaging, and products.
There's not enough room or time to go into all the details, but we do have a few examples here, and we've also selected some videos that will get you started with understanding what QR codes can do and how they can be used.
No. The QR codes (and any underlying short URLs) created by both free users and paid subscribers are permanent and will continue to function indefinitely, however temporary scan limits may apply as outlined below.
Yes. Discounted subscription pricing is available on request for primary, secondary and tertiary educational institutions and accredited education providers (HLC, IACET, etc) using QR codes for educational purposes, and for not-for-profit organizations (federal 501 or 503 tax-exempt, or similar at a state level). In the case of not-for-profits, confirmation of not-for-profit status will be required.
Storing up to 4296 characters they are internationally standardised under ISO 18004, so a QR code is a QR code all over the world - they've been big in Japan forever, broke into Europe and the UK a few years back, and are now popular in North America.
Our QR Code Generator is FREE for anyone to use with no sign-up or account required - fully functional, 100% ad-free, permanent QR codes that don't expire. Generate as many QR codes as you need for FREE with no restrictions on commercial use. No time limits, just free QR codes you can use with confidence straight away.
Free users can access 23 of our 30 QR code data types (PDF, Image and Attendance Tracking require a paid subscription). Websites, YouTube, Google Maps? Meh! Everyone gives you those, but our free users can create fully functional non-expiring QR codes for App Store Downloads, Dropbox file sharing, SMS and email messages, Bitcoin, Paypal and more. And you can create as many of them as you like.
Our QR codes are guaranteed 100% ad-free, even for free users, so you can get on with promoting your product without someone else's brand getting in the way. By the way, if you do see an ad after scanning one of our QR codes, the scanning app that you're using put it there.
Generate your own QR Code and then you and your code are sent to the Zazzle print-on-demand website to add your QR code to a t-shirt, a coffee cup, a hat, business cards, stickers, and more - all ready for immediate purchase, printing and delivery direct to your door.
With our QR codes generator for authors, you can not only create QR codes that link to your books, but you can also include your author logo or a book cover, to help keep track of what QR codes you have!
Browse our collection of frequently asked questions we have received on the generation and use of QR codes. You can access our QR FAQS section or visit our blog of QR to find information and articles on the use and applications of QR.
The web and the generator are maintained with the advertisement shown in certain parts of the Web. You can help if you want, sharing on social networks, making a donation, or hiring an advertising space on our website. Any help or assistance would be welcome!
This online barcode generator demonstrates the capabilities of the TBarCode SDK barcode components. TBarCode simplifies bar code creation in your application - e.g. in C# .NET, VB .NET, Microsoft ASP.NET, ASP, PHP, Delphi and other programming languages. Test this online barcode-generator without any software installation (Terms of Service) and generate your barcodes right now: EAN, UPC, GS1 DataBar, Code-128, QR Code, Data Matrix, PDF417, Postal Codes, ISBN, etc.
You may use this barcode generator as part of your non-commercial web-application or web-site to create barcodes, QR codes and other 2D codes with your own data. In return, we ask you to implement a back-link with the text "TEC-IT Barcode Generator" on your web-site. Back-linking to www.tec-it.com is highly appreciated, the use of TEC-IT logos is optional.
Our company offers standard software like TFORMer, TBarCode and Barcode Studio. Universal data acquisition tools like TWedge or Scan-IT to Office, an Android/iOS app for mobile data collection, complete our portfolio. Custom solutions are available on request.
For heavy-duty use, this alternate Java implementation achieves a speed-up of about 1.5 to 10 times compared to my reference Java library. The API is identical for all the common use cases, unless you are manually creating segments from raw bit streams. For more details about the design and benchmark timings of this work, see the page Fast QR Code generator library.
Only Python 3 is supported, but historically this library was born as Python 2-and-3 polyglot code. This dual compatibility was maintained throughout development up to and including version 1.6.0 at commit 71c75cfeb0f0 (2020-03-05).
The code requires C++11 to compile due to numerous convenient features unavailable in C++03, such as better handling of temporary values and const instance fields. The code is fully portable because it only depends on the C++ standard library but not any OS APIs (e.g. POSIX), and it avoids implementation-dependent assumptions on integer widths. The code completely avoids all undefined behavior (e.g. integer overflow, type punning, etc.).
The complete lack of heap allocation makes this code suitable for constrained environments such as operating system kernels and small microcontrollers (e.g. having 16 KiB of RAM). The user has the choice to statically allocate buffers, allocate them on the stack, or allocate on the heap; furthermore, it is possible to avoid memory fragmentation. The C++ code, with its use of the heavyweight Standard Template Library (STL) and dynamic memory allocation in std::vector, is probably unsuitable for such environments.