Create a free QR code online for a website link, text, Wi-Fi network, email, SMS, or phone number. Customize the colors and download your QR code as a PNG or SVG directly in your browser.
01 / YOUR CONTENT
02 / APPEARANCE
A four-module quiet zone is always included to help scanners read the code.
03 / PREVIEW
Enter a website URL to see your QR code.
Your QR code is generated in your browser. Your data is not uploaded.
How it works
Choose the supported file from your device.
Use the available settings for the result you need.
Save the completed file directly to your device.
Choose a QR code type and enter the required details. Adjust the foreground and background colors, error correction, and download size. Preview the generated QR code, test it with a scanner, then download the PNG or SVG, or copy the QR image.
Turn links and everyday information into scannable QR codes. Create static QR codes with customizable colors, selectable error correction, and PNG or SVG downloads. No account is required.
QR codes are generated locally in your browser. The information you enter is not uploaded to Nimzoa's application servers for QR generation. Anyone who scans a shared QR code may be able to read its encoded information.
No. The QR code is generated locally in your browser and your input is not uploaded for processing.
Yes. Enter the network name, security type and password when required. Anyone with the QR code can read its embedded details.
Download a crisp PNG at your selected size or an SVG you can scale without losing sharpness.
It helps a QR code remain readable if part of it is obscured. Higher levels produce denser codes.
Select URL / Website, paste the full website address, and adjust the colors or other available settings. Preview and scan the QR code to confirm the destination, then download it as a PNG or SVG.
Nimzoa creates static QR codes, so the encoded URL cannot be edited after the QR code is generated. To use a different URL, create and distribute a new QR code. The content of the original destination website can still change.
A static QR code does not have a built in expiration date. However, a QR code linking to a website will only work as intended while the destination remains available. The printed or displayed code must also remain readable.
A QR code makes it easy to share information through a scannable image. Instead of typing a website address, entering contact details manually, or copying a long message, someone can scan a QR code with a compatible smartphone or QR scanner.
Nimzoa's free QR code generator lets you create static QR codes for website links, plain text, Wi-Fi networks, email addresses, SMS messages, and phone numbers.
You can customize the foreground and background colors, choose an error-correction level, and download your QR code as a PNG or SVG image.
Creating a QR code for a website is one of the most common uses of a QR code generator.
Open the QR code type menu and select URL / Website.
Paste or type the website address you want people to visit.
For example:
https://example.com
Include the correct address and check that the destination opens successfully.
Choose your preferred QR code color, background color, error correction, and download size.
For reliable scanning, use strong contrast between the dark and light areas.
Review the generated QR code and scan it using a smartphone or compatible QR scanner.
Confirm that it opens the intended website.
Download the finished image as PNG or SVG, depending on how you plan to use it.
You can now place the QR code on a poster, document, presentation, website, or printed material.
A URL to QR code converter turns a web address into a scannable image.
This is useful when sharing:
Business websites
Product and service pages
Online forms and surveys
Event registration links
Restaurant menus hosted on websites
Portfolio pages
Public documents available through a link
For example, if you want people to open a Google Form, copy the form's shareable URL and use the URL / Website option.
The QR code stores the link you provide. It does not upload the form or document into the QR code itself.
A Wi-Fi QR code can help visitors connect to a wireless network without manually typing the network name and password.
Choose the Wi-Fi option and enter the required network information, including the network name, security type, and password when applicable.
A compatible device can read these details from the QR code and may offer to connect to the network.
Wi-Fi QR codes are useful in homes, offices, cafés, guest rooms, and other places where people need network access.
Security note: A Wi-Fi QR code can contain the network password in readable encoded data. Anyone with access to the QR code may be able to recover those details. Consider using a separate guest network instead of sharing your main network credentials.
A text QR code stores plain written information rather than a website link.
You can use it to share short instructions, a message, an identification label, or other text.
Select the text option, enter the content, and generate the QR code.
The amount of information a QR code can hold depends on its encoding, size, and error-correction settings. Longer content can create a denser code that is harder to scan at small sizes.
For longer documents, consider using a website link instead of embedding the entire document as text.
Nimzoa also supports QR codes for common communication actions.
An email QR code can help someone start composing an email to a specified address using a compatible device or application.
This can be useful for customer inquiries, event contacts, and business communication.
An SMS QR code can help prepare a text message to a phone number using a compatible messaging application.
The user normally reviews and sends the message themselves.
A phone QR code can help someone open a phone number in their device's calling interface.
This is useful for contact cards, printed flyers, and customer service information.
These QR codes initiate supported device actions; they do not automatically send emails, text messages, or make calls.
A static QR code contains information directly in the QR image.
For example, a static website QR code stores the URL that you enter.
Once generated and distributed, the encoded destination cannot be changed without creating and distributing a new QR code.
Feature | Static QR Code | Dynamic QR Code |
|---|---|---|
Destination | Encoded in the QR image | Typically managed through a redirect service |
Change destination later | Requires a new QR code | May be editable through the service |
Hosted redirect required | Not for a directly encoded URL | Usually |
Scan analytics | Not built into the QR code | May be offered by the provider |
Available in Nimzoa's current generator | Yes | No |
Nimzoa's QR Code Generator creates static QR codes. It does not provide a hosted redirect dashboard or built-in scan analytics.
If the website you encoded later changes its own content, the QR code can still open the same URL, provided that address remains available.
Nimzoa lets you adjust the QR code foreground color and background color.
A classic black QR code on a white background is a dependable starting point because it offers strong contrast.
When choosing custom colors:
Keep the foreground clearly darker than the background.
Avoid combinations with poor contrast.
Test the QR code using multiple devices where possible.
Avoid stretching or distorting the downloaded image.
Leave the quiet zone around the QR code clear.
A visually attractive QR code is only useful if people can scan it successfully.
Error correction adds redundancy that can help a QR code remain readable when part of it is damaged or obscured.
Higher error-correction levels generally increase the amount of redundancy and may produce a denser code.
Nimzoa allows you to select an error-correction setting, including Medium.
For ordinary uses, the default setting can be a practical starting point. If you change the setting, test the finished code at its intended display or print size.
Error correction improves resilience but cannot guarantee successful scanning under every condition.
Nimzoa supports two useful image formats for downloading QR codes.
PNG is a raster image format made of pixels.
It is convenient for websites, presentations, documents, and many common sharing tasks.
Choose an appropriate download size for where the QR code will be displayed.
SVG is a vector image format.
It can be scaled to different dimensions without the pixelation associated with enlarging a small raster image.
SVG is often useful for design layouts and printed materials, provided the software or printing workflow supports the format.
Format | Best For | Main Advantage |
|---|---|---|
PNG | Everyday digital use | Widely supported image format |
SVG | Scalable graphics and design | Remains sharp when resized |
Regardless of the format, test the QR code after placing it in its final design.
Link to a company website, portfolio, or online contact page.
Provide access to a menu hosted on a website.
Let people open event information, registration pages, or promotional links.
Share educational resources, instructions, and learning materials.
Help guests connect to a compatible wireless network.
Make it easier for customers to open a support page, email address, or phone number.
Link customers to instructions, product details, or other online resources.
A QR code can make access more convenient, but it does not guarantee that people will scan it.
Make sure the encoded website link or information is correct before downloading.
Dark foreground modules on a light background are generally easier to scan.
A QR code needs clear space around its edges. Avoid placing text or graphics too close to the code.
A QR code printed too small or displayed at very low resolution may be difficult to scan.
The appropriate size depends on the amount of encoded data, scanning distance and printing conditions.
Scan the final image on a phone, and test again after inserting it into a poster, document or printed design.
A short, clear website URL can produce a simpler QR code than a very long address containing multiple parameters.
Nimzoa currently provides its QR Code Generator as a free online tool without requiring a user account.
You can create supported static QR codes and download the generated image using the available PNG and SVG options.
A static QR code does not require an ongoing Nimzoa subscription to keep its encoded information in the image.
However, if your QR code links to a website, that destination must remain accessible for the link to work.
Nimzoa generates QR codes locally in your browser rather than uploading the entered information to its application servers for QR generation.
The QR image itself can contain information that others can decode when they scan or inspect it.
Do not put private passwords, confidential information, or sensitive personal data into a QR code intended for public distribution.
For Wi-Fi codes, consider using guest network credentials.
When scanning QR codes from unknown sources, review the destination before opening unfamiliar links or entering personal information.
Use the QR Code Generator above to turn a website link, text, Wi-Fi network, or supported communication action into a scannable image.
Choose your QR type, customize the appearance, test the result, and download PNG or SVG for your project.
Explore Nimzoa's Utility Tools category for other free browser based utilities.