Private QR scanner & generator - offline by default.
No ads. No accounts.No tracking. Everything stays on your device.
Scan QR codes and create your own in seconds.
Share Wi-Fi access, links, contacts, and more, without clutter or accounts.
Scan
- Fast, automatic scanning
- Scan using the camera or from photos
- Safe preview before opening links
- Works offline
Create
- Website links
- Wi-Fi access
- Contacts (vCard)
- Text, phone numbers, email
- Locations
Save & reuse
- Automatically saves scanned and created codes
- Rename items for easy reuse
- Re-open or share anytime
Export
- Save as image
- Share instantly
- Works with Photos and Files
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Designed to be simple
QR Code Master focuses on the essentials:
- No ads
- No accounts
- No tracking
- Everything stays on your device
Perfect for sharing Wi-Fi, creating contact cards, printing simple codes, or keeping useful links close at hand.
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Privacy
Your data stays on your device.
No sign-up required. No analytics tracking your content.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
Enhanced creation interface for a more intuitive and seamless user experience.
Resolved localization issues to ensure accurate language support across all regions.
Version 1.2.2
The developer, Costhap, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based, for example, on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
Dark Interface
Information
Provider
Costhap company, LTD
Size
12.5 MB
Category
Utilities
Compatibility
Requires iOS 17 or later.
iPhone Requires iOS 17 or later.
Mac Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.