Test QR Code : How to Check if Your QR Codes Work Properly : Step by step guide

Created on 19 June, 2024 • Guides • 2,655 views • 3 minutes read

Ensure your QR codes work flawlessly with our comprehensive guide. Learn how to test, troubleshoot, and optimize QR codes using RapidQR’s reliable QR Reader.

QR codes are quick and easy way for sharing info, but ensuring they work smoothly is key to avoiding issues and maximising their effectiveness.

Here is a complete guide on how to test QR codes are working as designed, including the use of RapidQR's QR Reader for a quick and reliable solution.

How to Test Your QR Codes

Here is the step by step guide to check your QR codes:

1. Make the QR Code Properly

Ensure you do make your QR code from a reputed generator, such as this one: RapidQR. This will ensure that the code is made correctly and works.

2. Try the QR Code Across Varying Devices

Scan the QR code using different devices like smartphones or tablets but sometimes you don’t have all these devices in one place. However, every other device and operating systems may interpret the QR code in other ways, so it's a good idea to test them on other platforms.

3. Use A Reliable QR Code Reader

Employ a good QR code reader such as, for example, the QR Reader by RapidQR, which is created to scan well and also allow immediate feedback on the operability of the QR code.

4. Confirm the Web Address or Data

After scanning the QR code, ensure it is either leading to the proper URL or display the correct information. Search for typos, broken links, or a misfit in the info provided.

5. Check for its Scannability

Evaluate QR code performance at different conditions:

Lighting: Ensure that the code can be easily scanned for both standard lighting, bright lighting, and dim lighting.
Distance and Angle: Test at different distances and angles to assure QR readability from any perspective.
Print Quality: If you are printing the QR code, make sure its quality is good; it doesn't have fuzzy quality.

6. Apply Analytics Tools

If your QR code generator provides analytics, use these tools to track scans and user interactions. That should at least indicate if things are a problem from the scanning part, like not being scanned enough or correctly.

7. Routine Monitoring

Check and retest your QR codes regularly, mainly when used in dynamic or critical applications. This will ensure that the QR codes are maintained to continue functioning without failures.

Test your QR using RapidQR's QR Reader

The RapidQR’s QR Reader will be helpful in checking and testing the functioning of the QR codes. Now let's see how you can include it in your testing process:

Open RapidQR's QR Reader
Scan your code using the QR reader to obtain the required information. The reader will then quickly decode the content linked to it and provide related feedback just below whatever data was feed to it.
RapidQR QR Reader will pop up with the decoded information you have placed within a QR Code. This allows you to verify if the QR Code is functioning correctly: If what is displayed is what you expect to be displayed, it is error-free.

Problems and Fixes

1. Poor quality of print or less contrast printing

Ensuring that the QR code strongly contrasts with the background (e.g., black code on a white background) and is printed visibly and legibly.

2. Mangled or mutilated codes

Scanability can be affected by physical damage or distortion. Make sure that the code is intact and there is no distortion.

3. Wrong URL or Information

Confirm the information you entered for the generation of the QR code to avoid any errors.

4. Compatibility Scanner

Check that the scanner app being used is updated and compatible with the device.

After you proceed through the following procedure and use the QR Reader by RapidQR, you obtain a working, dependable, and flexible tool. This proactive approach contributes to maintaining the impact of your QR campaigns, as well as user experience.