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PixelAndPDF

Free QR Code Generator Online

Paste a link or any text and get a QR code you can download instantly as a PNG for print or an SVG for scaling. The code encodes your URL directly, so there is no redirect service in the middle that could expire or start charging you later.

How to use the free qr code generator online

  1. Type or paste your link into the field above.
  2. Optionally change the colours or error correction level.
  3. Download the PNG for print, or the SVG if it needs to scale.

Static versus dynamic QR codes

The codes generated here are static: your link is encoded directly into the pattern, so scanning it goes straight to your destination with nothing in between. Nothing can expire, no account can lapse, and no third party sits in the path. That is why the code keeps working years after you printed it, and why there is no limit on scans.

Dynamic codes work differently. They encode a short redirect URL owned by a QR service, which then forwards to your real destination — which lets you change the target later and count scans, but makes the code permanently dependent on that company's subscription and servers. Plenty of printed material has been quietly bricked by a free plan ending. Use dynamic codes when you genuinely need editable destinations or analytics; use static codes for anything going to print with a URL that will not change.

Making a code that scans first time

Three things decide reliability. Contrast comes first: keep the pattern dark on a light background, because many scanners will not attempt an inverted code. Size comes second — as a rule of thumb the printed code needs to be about a tenth of the distance it will be scanned from, so a poster read at two metres wants roughly 20 cm. Third, leave the quiet zone alone; the empty margin around the pattern is part of the specification, and cropping it tight is the most common reason a code fails.

Shorter data also means a sparser, more forgiving pattern. A long URL full of tracking parameters produces dense modules that need more size and better print quality to resolve, so trim the link before you encode it. Finally, test the finished code from the actual medium — printed at final size, or on the screen it will live on — with more than one phone, because camera quality varies more than the codes do.

Frequently asked questions

How do I create a free QR code online?
Paste a URL or text above and download PNG or SVG. This free QR code generator encodes your link directly — no account and no watermark.
Will this QR code expire?
No. Static codes do not use a redirect that can shut off. As long as the URL still works, the QR code generator output keeps scanning.
PNG or SVG for a QR code — which should I download?
SVG for print at any size (cards, posters). PNG (1024px here) for slides, email and social posts.
What does QR error correction mean?
It adds redundancy so dirty or partially covered codes still scan. Medium is the default; High is denser but more robust.
How small can I print a QR code?
Aim for at least ~2×2 cm for short URLs at arm’s length. Test with a real phone before a big print run.
Is a free QR code generator with no watermark safe?
This one builds the code in your browser. We do not see the URL and we cannot track scans.
Can I make a QR code from a URL for Instagram or WhatsApp?
Yes. Paste any https link — website, Instagram, WhatsApp, Google Maps — into the QR code maker and download.
Dynamic vs static QR code — which is this?
Static. Your data is in the pattern itself. Dynamic codes need a paid redirect; they can expire if you stop paying.
Can I change QR code colours?
Yes. Keep strong contrast (dark on light). The tool warns when contrast is too low for reliable scanning.
Do I need an app to scan the QR code?
Not on modern iPhone or Android — the camera app reads standard QR codes. No special scanner required.

Related tools

Runs entirely in your browser — your files never leave this device. Last reviewed July 29, 2026.