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STATIC QR CODES

Create your QR code.
For a link or your Wi-Fi.

Create a free QR code and download PNG or SVG. Your data goes directly into the code, without Serconet redirect links or sending it to a server.

What would you like to share?

Include https:// or http://. Up to 1,200 bytes; no usernames or passwords in the URL.

SVG is a vector format. Both formats include a white background and a clear reading margin.

Enter the details and create your code.

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Your QR code will appear here

No sign-up, no watermark.
Check the result before sharing.

How to create a QR code for a link or Wi-Fi

  1. Choose the content type and enter the full link or the exact network details.
  2. Select Create QR code and download PNG to share as an image or SVG for design and printing.
  3. Scan the file with a phone and confirm it opens the intended destination or shows the expected network.

Do these QR codes expire?

A static QR code does not depend on a Serconet account and has no built-in expiry date. It stores the link or Wi-Fi details directly. If the destination disappears or you change the address, network name or password, you will need to generate and distribute a new code. You cannot edit the content of an image you have already downloaded.

PNG, SVG and reliable scanning

PNG downloads a square image at your chosen size. SVG preserves vector geometry. Codes use M error correction and a white margin of at least four modules; do not crop it. Black on white, without logos, helps limit scanning problems. Error correction does not guarantee a damaged code will scan. More data makes a denser pattern: use short, trusted links and test the final size, especially for printing.

Privacy and Wi-Fi compatibility

Links and credentials are processed in this browser and are not included in analytics. We do not save these fields in cookies or local storage. Clear data, reloading or closing the page removes the interface data, but downloaded files still contain it. Your browser or system may retain information through its own mechanisms; avoid shared computers for sensitive credentials.

Wi-Fi supports WPA/WPA2 Personal, WEP and open networks, with a hidden-network flag. Special characters are escaped automatically, without removing spaces from the network name or password. Enterprise EAP networks are not supported, and WPA3-only compatibility is not guaranteed. Joining depends on the camera, operating system and network configuration.

Local engine: qrcode-generator 2.0.4. MIT licence and notices (new tab).

BEFORE YOU GET STARTED

Your questions, answered.

Does the QR code expire or need an account?

A static QR stores the link or Wi-Fi details directly and does not need a Serconet account. The code has no built-in expiry date. A link stops being useful if its destination disappears, so check it before sharing.

Can I change the link after printing the QR?

No. The content is inside the image, so changing a link or Wi-Fi credentials requires a new code. This tool does not offer editable redirects or scan tracking.

Should I download PNG or SVG for printing?

PNG lets you choose a pixel size; SVG keeps vector geometry for design and print. Keep the white border, do not distort it, and test the code at its final size with a phone. Reading also depends on printing and the device.

Found this useful?

Copy the link to keep it handy or share it with someone who needs it.

Privacy and cookies

Controller: Francisco Nicasio Rodríguez · fnicasio@gmail.com.

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