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Free QR code generator

Paste a link or any text and get a QR code you can download as a PNG or an SVG, with no watermark and no sign-up. Choose the size, the error-correction level, the colors and the quiet zone, and the page warns you when the colors are too close to scan reliably. The code holds your link itself, so it never expires.

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How to make a QR code for your link

  1. Enter your link or text. Paste the address, such as your link-in-bio page, or type any text. Start a link with https:// so phones open it as a link.
  2. Set the options. Choose the size in pixels, the error-correction level, the code and background colors, and the quiet zone around the code.
  3. Read the warnings. The page warns when the colors are too close, when the code is lighter than its background, or when the quiet zone is narrower than the standard asks.
  4. Download it. Download a PNG for posts, slides and documents, or an SVG that stays sharp at any print size.
  5. Test it. Scan the code with your phone's camera before you print or share it.

What you get

  • PNG and SVG downloads with no watermark
  • Size, error correction, colors and quiet zone
  • Warnings for low contrast and a narrow quiet zone
  • Static codes that never expire

The code is static: it holds your link itself, so it keeps working as long as the link does, and nothing in between counts or redirects the scans. Point it at a page you can keep current, such as a link-in-bio page, and you will not need to reprint it when your links change.

QR codes, answered

Do these QR codes expire?

No. The code holds your link or text itself rather than a redirect through someone's server, so it works for as long as the link does. The flip side is that you cannot change where it points: make a new code instead.

Is there a watermark or a scan limit?

No. Nothing is added to the image, and nothing counts scans, because a scan goes straight to your link.

PNG or SVG: which should I download?

PNG is an image at the pixel size you chose, ready for social posts, slides and documents. SVG is a vector file that stays sharp at any size, which suits print and design tools.

What does error correction do?

It lets a scanner read the code when part of it is damaged or covered. Each level recovers a share of the code: L about 7%, M about 15%, Q about 25%, H about 30%. Higher levels make a denser code, so M suits most links and H suits print that can get scuffed.

What is the quiet zone?

The blank margin around the code. Scanners use it to find the code's edges. The QR code standard asks for 4 modules, the width of 4 of the code's squares, and a narrower margin can fail on some scanners.

Can I make a colored QR code?

Yes. Keep a dark code on a light background with strong contrast: many scanners struggle with light-on-dark or low-contrast codes, and the generator warns you about both.

Is it free, and do I need an account?

It is free and needs no account. The code is drawn in your browser.

Last updated October 22, 2026.

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