Upload a QR image or point your camera to open links instantly, and build URL, WiFi, and contact QR codes to download. No phone or app needed — it all happens in your browser.
Upload a QR imageChoose a PNG, JPG, or WEBP file, or drag it here.
Image preview
Your uploaded image will appear here.
Uploaded images, camera video, and your input are never sent to a server. All QR processing runs only in your browser.
How to use
Without a phone or app, you can finish scanning and creating QR codes in three steps in your browser.
Scanning a QR
1
Choose upload or camera
Upload a QR image, or turn on the camera and point it at a QR code. Screenshots, posters, and other devices' screens all work.
2
Detected instantly in-browser
Images and camera video are never sent to a server — the QR value is read right inside your current browser.
3
Open link · copy
For a URL QR it opens in a new tab; for a text QR you can copy it wherever you need it.
Creating a QR
1
Pick a type · enter content
Choose from URL, plain text, WiFi, email, phone, SMS, or vCard, and enter the content.
2
Choose colors · options
Click a QR and background color from the palette and set the error correction level — the preview updates in real time.
3
Download PNG · SVG
Download a high-resolution PNG for printing or an infinitely scalable SVG to use anywhere.
Why QR Scanner & Maker?
Built to handle your QR tasks in one place — lightweight and secure.
Scan + create, all in one
Image upload, live camera scanning, and QR creation in one place. No separate app — it all happens on the web.
100% local processing
Both scanning and generation run only in your browser. Images and input are never sent to a server.
Safe links first
Only http/https links get an open button; everything else is copy-only, blocking dangerous addresses.
Fast and free
A lightweight static web tool you can use for free — no install, sign-up, or watermark.
The questions people ask most about scanning and creating QR codes.
Can I use QR codes on a computer without a phone or app?
Yes. For scanning, just upload an image or point your camera, and the browser reads it instantly so you can open the link. For creating, enter the content and download the code right away. It all happens on the web.
Does live camera scanning work too?
Yes. In the "Scan QR" tab, choose "Camera" and allow permission to read a QR from another device's screen or printed material in real time. The camera works over HTTPS (or localhost), and the video is never sent to a server.
Are my uploaded images or input stored on a server?
No. This is a static web app, and image scanning, camera scanning, and QR generation are all designed to run only in your browser. There is no upload server.
What formats can I download my QR code in?
You can download a high-resolution PNG suitable for both print and screen, and a vector SVG that stays sharp at any size. You can also freely change the colors.
Can I create WiFi or contact QR codes?
Yes. Beyond URL and text, you can create QR codes for WiFi access, email, phone numbers, SMS messages, and vCard business cards. When scanned, the device connects or fills the fields directly.
Will my QR code keep working after I create it?
The QR codes this tool creates are static, with the content embedded directly in the code, so they never expire. Once created, they keep working with no updates needed.