Scan & create QR codes — fast, private, offline.
Instant scanning with smart actions, a full generator for Wi-Fi, contacts, links, barcodes and more, and a searchable history — all on your device. No account. No tracking.
Free • Android • Now live on Google Play
Align QR to scan
Everything you need, nothing you don't
Built for speed and privacy — a clean, modern experience from scan to share.
Instant scan
Point and it detects automatically — QR codes and barcodes, no shutter.
Smart actions
URLs, Wi-Fi, contacts, email, phone & more — the right action in one tap.
Full generator
Create QR codes for 8 content types plus 1D barcodes, with a live preview.
Private & offline
No account, no servers, no tracking. Everything stays on device.
Searchable history
Auto-saved, categorized, favorited and searchable — with CSV export.
Dark mode
A clean Material 3 interface that looks great day or night.
Generate any kind of code
Fill a form, watch the preview update live, customize colors, drop in a logo, then save as PNG or share — one at a time or a whole batch.
Private by design
Your scans and generated codes stay on your phone. There are no servers, no accounts, and nothing is uploaded — ever.
Read the Privacy Policy →- ✓ 100% offline — scan & generate with no internet
- ✓ No account or sign-in required
- ✓ History stored locally, only on your device
- ✓ Permissions asked only when a feature needs them
New in version 1.1.0
Everything that was on our roadmap has shipped — it's all in the app today.
Barcodes too
Scan and create EAN, UPC, Code 128, Code 39, ITF and Codabar.
QR with logo
Drop your brand logo into the middle of any generated code.
Batch scan & generate
Collect many scans in one run, or make a code per line and save them all.
Home-screen widget
Your last scan at a glance, with one tap into scan, create or history.
Frequently asked
Get QR Master
Fast, private QR scanning & generation — free on Android.
Version 1.1.0 is live on the Play Store — free, no account, no ads.