Local browser processing
QRFoundry is a static website. Text, Wi-Fi passwords, contact details, images, camera frames, barcode values, JSON, JWTs, and CSV files are processed by JavaScript running in your browser.
No upload or account
The site does not provide a tool-data upload API, user account, database, or server-side conversion service. Data entered into a tool is not intentionally transmitted to or stored by QRFoundry.
Third-party advertising
Hosted QRFoundry pages may load a responsive Google AdSense banner on mobile and desktop screens. Wide desktop layouts may also load a separate sidebar ad. Google and its partners may process cookies or local storage, IP address, device and browser information, approximate location, and ad interaction data to deliver and measure advertising. The advertising code is separate from the tools, and QRFoundry does not intentionally pass tool inputs, selected files, camera frames, Wi-Fi passwords, contact details, or decoded content to AdSense.
You can review or change personalized advertising controls in Google My Ad Center. Browser settings and applicable consent controls may also limit cookies or personalized ads.
Google Analytics
Hosted pages use Google Analytics 4 to measure page views and general site usage. Google may process the page URL, referrer, approximate location, device and browser information, cookies or similar identifiers, and interaction data. QRFoundry does not intentionally include tool inputs, selected files, camera frames, Wi-Fi passwords, contact details, JWT content, or decoded results in Analytics events. The measurement ID is G-6J0RJ433LF.
Camera and files
Camera access begins only after you choose to start it and approve the browser permission. Frames are decoded on the device and the camera stops after a result, when you stop it, or when you leave the page. Selected files are read through browser file APIs.
Links and hosting
Opening a decoded destination leaves QRFoundry and is subject to that site’s own policies. The hosting provider and advertising provider may process ordinary network information needed to deliver their resources.
Your control
Reload or close the page to clear the current in-memory tool state. Avoid pasting live credentials or sensitive tokens unless it is genuinely necessary, even when using a local decoder.