Choose a source
Start the camera only when you want to use it, or upload, drop or paste a screenshot instead.
QR Code Scanner
Free online QR code and barcode scanner for images, screenshots and camera scans. Decode QR, UPC and common 1D/2D codes locally, then review a link before opening it.
Camera frames, images and decoded content are processed in this browser. Camera permission is requested only when you choose Scan with Camera. Camera frames, images and decoded content never leave your browser.✦ Camera frames, images and decoded content never leave your browser.
Scan result
Your scan result will appear here
We will show the decoded content and format before opening anything.
- Full link or text
- QR or barcode format
- Local link safety prompts
How to use it
Read a code before you open it.
Keep the whole code visible
Use a clear image with the full QR code or barcode in frame, then wait for local decoding to finish.
Review the result
Read the decoded value and any local warning before choosing whether to copy it or open a destination.
Scan a QR Code from a Screenshot
Upload a screenshot when a code is already in an email, ticket, social post or on the same device.
QR Code & Barcode Scanner
One scanner reads common QR, retail and 2D formats without requiring you to know the format first.
Rescue Mode
For difficult images, Rescue Mode retries locally with rotation, inversion and deeper decoding.
Quick guide
What this scanner is for
Use it for a code inside an image or screenshot, to inspect a destination before opening it, or to read a ticket or product barcode. No image is sent to ToolkitLoop.
Read a code on the same device
Decode a message, email, social post or saved screenshot without a second phone.
Review an unfamiliar link
See the full decoded value and local warning signs before deciding to visit it.
Check tickets and product labels
Read the encoded text from a visible QR code or common barcode.
FAQ
QR Code Scanner FAQ
Yes. Paste a screenshot with Ctrl+V or upload an image; you do not need an app or camera.
Open this page in a browser and scan with either your camera or an uploaded image.
The scanner shows a safe link preview first, so you can review the destination before opening it.
No. Decoding happens locally in your browser.