You can choose the colors that you want! In our QR creator you will be able to select from a wide range of #RRGGBB notation colors. There you can find not only the colors of your company, but also adjust them to the aesthetics of your campaign and, why not, give free rein to your imagination to combine them as you wish.

Our service will allow you to modify the content, correct typos or change the link, even after generating the QR code. We know that many times customers find errors or decide to make modifications, so we give them the possibility to edit, without having to generate a new QR code. To do this, you can go to the “My Qrs” section and select the one you want to edit: you can change its content as many times as you need, except if you decide to change the type of design.

Of course! This will make your QR an active part of your company's merchandising, making it more attractive and recognizable to your customers. You can take advantage of the free version for seven days and try this option in our QR code generator.

Of course! It is possible to generate 40 different versions of QR codes for any given entry, each with four levels of correction and eight levels of masking. Our qr code generator will choose the best version based on the amount of data stored and readability, in order to produce the best possible image. In addition, you can customize the different versions of your QR with our design tool.

To avoid costly mistakes in your marketing campaign, it is necessary that you verify, before printing, that your QR code works correctly. Check that the chosen colors have a good contrast, so that legibility is optimal. Remember that it is essential that the foreground is always darker than the background. Check that there are no errors in the information contained in your QR code (URL, e-mail, text, map, etc.). Test your QR by scanning it from devices with different operating systems. We also recommend that, before printing it, you verify that the function or purpose of the QR code is clear in the presentation: The client must know what they should scan it for.

After registering on our page, you will have the option to download your codes in various formats: high resolution JPG, PNG, SVG or EPS.

No. QR codes can be scanned an unlimited number of times.

Many iPhone and Android devices already have a built-in QR code reader. To access this function, just open the camera on your mobile phone and hold it over a code for a few seconds, until a notification appears on the screen. In case this does not happen, go to settings, to check that QR scanning is enabled. If you don't have the feature, just download and install a QR code reader from your app store (most are free!).

Most iOS and Android devices have a QR code scanner built into the camera itself. Simply open the camera app and hold it over any code until a notification appears. If you don't want to download an app, you can search the web for an online reader. These are usually free and decode the QR directly from the browser.

This can happen for different reasons. The code may be blurry or the scanner may not detect it because there is not enough contrast between the code and the background. You must remember that it is essential that the foreground is always darker than the background. In case of any difficulty, do not hesitate to contact us.