QR Code Decoder
QR Code Decoder is a free online QR Code Tools tool that upload a PNG, JPG, WebP or GIF and decode the QR code locally with jsQR, then identify the payload type and parse its fields instantly in your browser. Paste your data, adjust the options and get the result in real time — no installation, no sign-up, and nothing is ever uploaded to a server.
Description
Upload a PNG, JPG, WebP or GIF and decode the QR code locally with jsQR, then identify the payload type and parse its fields.
- Because everything is computed client-side, QR Code Decoder is safe to use with sensitive data such as API keys, tokens or private logs.
How to use
Using QR Code Decoder takes three steps:
- Paste your data into the input box (or load the example).
- Configure the options to match your target format or scenario.
- Copy, download or inspect the output — it updates live as you type.
Use cases
Common situations where QR Code Decoder helps:
- Upload a PNG, JPG, WebP or GIF and decode the QR code locally with jsQR, then identify the payload type and parse its fields.
- Because everything is computed client-side, QR Code Decoder is safe to use with sensitive data such as API keys, tokens or private logs.
FAQ
What is QR Code Decoder?
QR Code Decoder upload a PNG, JPG, WebP or GIF and decode the QR code locally with jsQR, then identify the payload type and parse its fields. It runs entirely in your browser, so your data stays private.
Is QR Code Decoder free to use?
Yes. QR Code Decoder is free, unlimited and works without registration or installation.
Does my data get uploaded?
No. All processing happens locally in your browser; nothing is sent to any server.