All Pass. A QR and barcode wallet that lives on your home screen, not in a browser tab.

In 2026, I built All Pass to solve a specific frustration: concert tickets that arrive as PDFs or screenshots instead of wallet passes, leaving you digging through Photos at the venue door. The answer was a single HTML file — no framework, no build step, no account — that scans QR and barcodes with the device camera or by uploading a file, saves them locally, and installs as a standalone app with no browser chrome. Everything stays on device, with JSON export for backup and transfer. The constraint of one file with zero dependencies ruled out every usual shortcut: no component library, no router, no bundler. The entire app ships as a single ~14,000-line file the browser parses top to bottom.