Free QR Code Generator and Scanner

QR Hut is a small set of focused QR code tools. Make a code for a link, a Wi-Fi network, a contact card or an email, or read an existing code from an image or your camera. There is nothing to install and no account to create, and the work happens in your browser.

Create a QR code Scan a QR code

Choose a tool

QR Code GeneratorTurn a link or any text into a QR code with your own colors, size, error correction and an optional logo.Open tool → WiFi QR Code GeneratorLet guests join your network by scanning a code instead of typing the password.Open tool → vCard QR Code GeneratorShare your name, phone, email, company and website as a contact card phones can save.Open tool → Email QR Code GeneratorOpen a pre-addressed email with a subject and message, ready to send.Open tool → QR Code ScannerRead a QR code from an image, a screenshot or your camera, decoded in your browser.Open tool →

Which type of QR code do you need?

QR codes all look alike; the data inside decides what a phone does after scanning.

You want people to…	Use	What the code contains
Open a website, menu, form or video	QR Code Generator	The web address
Join your Wi-Fi without typing the password	WiFi QR Code	Network name, security type and password
Save your contact details	vCard QR Code	A vCard 3.0 contact card
Send you an email about something specific	Email QR Code	A mailto link with subject and message
Read a short note, code or serial number	QR Code Generator	Plain text

If you are unsure, a link is usually the most flexible choice. Point it at a page on your own website, and you can change what that page shows later without reprinting the code.

How QR Hut works

Static codes. Your content is stored in the code itself. It cannot expire or be switched off, and nobody tracks who scans it.
Private by design. Generating and decoding run in your browser, so what you type and the images you scan stay on your device.
Print-ready files. Download a PNG from 128 to 1024 pixels or a vector SVG. Both include the quiet zone, the blank margin scanners need.

Guides

How to Print QR Codes That Scan ReliablySize, contrast, quiet zone and error correction, with a checklist to use before you send a file to the printer.Read the guide → Static vs Dynamic QR Codes: What's the Difference?How each type works, what dynamic codes cost you in dependence and privacy, and a middle path using your own domain.Read the guide → QR Code Safety: How to Spot a Malicious QR CodeWhere fake codes appear, what they can do, and the quick checks that stop most QR code scams.Read the guide →

Frequently asked questions

Are the QR codes free, and do they expire?

Yes, they are free, and no, they do not expire. QR Hut makes static codes that store your content directly, without watermarks, accounts or usage limits.

Do you store what I type or scan?

No. Codes are generated and decoded in your browser. The text you type and the images you scan are not sent to our servers. The Privacy Policy has the details, including how advertising cookies work.

Can I change a QR code after printing it?

Not the code itself. If the destination may change, encode a short address on your own website and update that page later. The static vs dynamic guide explains how.

Can I scan a QR code on my computer?

Yes. The QR code scanner reads codes from uploaded images, pasted screenshots or your webcam.

QR Code is a registered trademark of DENSO WAVE INCORPORATED.