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MondayKit

Free QR code generator

Make QR codes for links, text, Wi-Fi, email, phone, SMS and contact cards.

Processed in your browser. Files are never uploaded.

Error correction
Fill in the fields to create a QR code

How to use the QR code generator

  1. Pick a type: URL, text, Wi-Fi, email, phone, SMS or vCard.

  2. Fill in the details.

  3. Adjust size, colours, margin and error correction.

  4. Download as PNG or SVG and test with your phone camera.

  • No upload

    Your files are processed on your device and never sent anywhere.

  • Free, no signup

    No account, no watermark and no daily limit.

  • Fast

    No upload or download wait – results appear in seconds.

What is QR code generator?

QR code generator creates static QR codes that never expire and do not track scans, because the data is encoded directly in the image. Make a Wi-Fi code guests can scan to join your network, a vCard for your business card, or a link for a poster.

When to use it

  • Let guests join home or office Wi-Fi without typing a password.
  • Add a vCard QR to a business card.
  • Link a printed menu or flyer to a web page.
  • Pre-fill an SMS or email for a campaign.

Tips for the best result

  • Keep dark code on a light background; we warn if contrast is low.
  • Use SVG for print – it scales without blurring.
  • Higher error correction survives damage but makes a denser code.

Limits and privacy

These are static codes; to change the destination you need a new code. Processing happens entirely in your browser, so your data never leaves your device and there is nothing to sign up for. Files are processed in your browser and never uploaded.

Many people who use QR code generator also need Password generator or Image to Base64, and Compress image is one click away. Every MondayKit tool works the same way – open the page, add your input, get the result – with no account, no watermark and no upload.

Frequently asked questions

Do these QR codes expire?

No. They are static codes with the data inside the image, so they work forever.

How do I make a Wi-Fi QR code?

Choose Wi-Fi, enter the network name, password and security type, then download. Guests scan it to join.

PNG or SVG: which should I use?

PNG for screens and documents; SVG for print and design tools, because it scales without blurring.

What is error correction?

Extra data that lets a code scan even when part of it is damaged or covered. Higher levels are more robust but denser.

Can I change colours?

Yes. Pick foreground and background colours; we warn you if the contrast is too low to scan reliably.

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