Fast workflow
Designed to reduce friction with direct upload, quick processing, and one-click export.
Open QR Code Reader, add your file, then choose the target output and run conversion.
This tool is optimized for security utilities and works best with * as inputs.
When processing completes, download the result in * and verify quality before sharing.
QR Code Reader is a privacy-first utility for fast security utilities. It helps you move from * to * with consistent output quality.
Designed to reduce friction with direct upload, quick processing, and one-click export.
Files are handled in an isolated processing flow with minimal retention and clear user controls.
Outputs are tuned for real use cases across *.
A predictable sequence keeps conversion stable across devices and file sizes.
QR Code Reader accepts * and exports *.
The pipeline is designed for privacy-first processing with clear user control over inputs and outputs.
Use high-quality source files, choose the closest matching target format, and avoid repeated reconversion cycles.
QR Code Reader follows a deterministic conversion flow so results are repeatable and easier to troubleshoot when a file behaves unexpectedly.
Decode QR codes from an image file — runs locally via BarcodeDetector API.
Decoding runs locally in your browser using the native BarcodeDetector API whenever possible. Your image is only sent to the ConvertCraft server if your browser doesn't support native QR detection — and even then, the image is processed immediately and not stored.
Decodes QR codes from image files using a two-tier approach: first attempts native browser decoding via the BarcodeDetector API (available in Chromium-based browsers), then falls back to ConvertCraft's server-side decoder for maximum compatibility. Works with all standard QR code types including text, URLs, email addresses, phone numbers, Wi-Fi configurations, and vCard contacts.
When you need to extract a URL from a QR code on a poster or advertisement, scan a Wi-Fi password from a restaurant receipt, decode a QR code that your camera can't focus on, recover data from a damaged or blurry QR code, or batch-process multiple QR code screenshots.
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