# PureQR > PureQR is a privacy-first static QR code generator that runs in the browser without tracking redirect links, backend QR generation, or QR payload storage. Canonical URL: https://pureqr.io Human view: https://pureqr.io/ Agent view: https://pureqr.io/agent/ ## Key Facts - PureQR creates static QR codes. - QR generation runs locally in the browser. - The QR engine is written in Rust and compiled to WebAssembly. - QR payloads are not sent to a PureQR backend. - PureQR does not create scan-tracking redirect links. - QR payloads are not stored by PureQR. - Generated QR codes do not expire because they are static. - No account is required to generate a QR code. - The codebase is private. The public trust model is documented through transparency pages rather than source publication. ## Public Pages - [PureQR Generator](https://pureqr.io/): Generate static QR codes locally in the browser and export direct SVG or PNG files. - [Privacy notes](https://pureqr.io/privacy): Plain-language privacy notes for the PureQR browser-side QR generation flow. - [How PureQR works](https://pureqr.io/transparency): Technical transparency notes explaining static codes, browser execution, and network boundaries. - [PureQR Agent View](https://pureqr.io/agent/): Low-noise canonical context for agents, crawlers, and assistants. ## More Context - [Full LLM context](https://pureqr.io/llms-full.txt) - [Agent Markdown](https://pureqr.io/agent.md) - [Sitemap](https://pureqr.io/sitemap.xml)