QR Code Scanner - Read Codes From Images Free
Read QR codes from any image
Point, upload, decode. Upload a photo or screenshot containing a QR code and get its text or link instantly — right in your browser, no app needed.
100% FreeNo SignupFiles Never Leave Your Device
How to use this tool

Step 1: Upload your file
Drag & drop your file or click to browse. Files are processed locally in your browser and never uploaded.

Step 2: Adjust & process
Choose your settings and run the tool with one click.

Step 3: Copy the result
Copy the extracted result with one click. Free forever, no signup, no watermark.
Why 123ToolKit?
| 123ToolKit | Typical online tools |
|---|---|
| Runs in your browser — files never uploaded | Uploads your files to cloud servers |
| Free forever | File size limits |
| No signup | Account required |
QR Code Scanner — FAQ
Upload a screenshot or photo containing a QR code and the tool reads it instantly in your browser.
Yes, free forever with no signup.
Yes. It works in any modern mobile browser — just upload the image from your camera roll.
Sharp, well-lit images decode best. If it fails, try a clearer screenshot or a closer crop of the code.
No. Decoding happens in your browser, so your images never leave your device.
Upload the screenshot instead of a photo and the scanner reads the QR code it contains right on your computer. This is handy for tickets, invitations and receipts you received by email or message. The decoded content appears instantly on the page, ready to copy with one click.
The scanner returns whatever text is stored inside that particular code, which can be a website link, a plain text note or another short payload. WiFi and contact codes simply show their stored details as readable text. Always read the displayed content before opening a link or acting on it.
Small causes have big effects here: the code may be tiny in the frame, blurred, or covered by glare. Crop the image tightly around the code, keeping a quiet white border around it, then try again. A sharp screenshot almost always decodes better than an angled photo taken from far away.
Yes, and cropping is exactly the right fix. Trim the photo so only the code you want sits large and straight in the frame, which keeps its quiet border intact and raises detection sharply. Repeat the process for each additional code in the original picture, one at a time.
The decoded content is shown to you as text before you open anything, so you can spot a suspicious link in advance. Read the address carefully and compare it against the sender you expected, instead of tapping blindly. Scanning runs in your browser, so your screenshots are never uploaded anywhere.
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