Simple QR is a lightweight privacy-first QR and barcode app. It’s designed to be fast and easy to use for everyday scanning and QR creation with a clean UI and no backend no ads and no data collection. It works offline (except for actions you explicitly trigger like opening a link or searching the web).


English French German Italian Brazilian Portuguese Russian Chinese (HK) and Simplified Chinese are supported.


=== Feature Highlight ===

Scan
* Scan QR codes and many common barcode formats quickly. (e.g. UPC/EAN Code 39/93/128 ITF Codabar Aztec Data Matrix PDF417 etc.)
* Scan from your camera or import an image and decode the code from it.
* Start scanning quickly from the Quick Settings tile.

Create
* Create QR codes using templates.
* Generate a shareable QR code image from any result content.
* Create QR codes from content shared to Simple QR via Android share sheet.

Organize
* Automatically keep a history of what you scan/create/view
* Bookmark frequently used items for quick access
* Backup/restore your records

Actions & Utilities
* One-tap actions based on content type. (open URLs/apps call phone numbers send SMS/email open locations in maps etc.)
* Quick tools like copy to clipboard web search and Base64 encode/decode.

Personalize
* Customize generated QR codes. (e.g. error correction colors margin)
* Customize the app. (e.g. start page language theme)


To learn more about Simple QR and view the source code please visit
https://github.com/tomfong/simple-qr