The most feature-rich truly free QR code generator that respects your privacy.
20 types including Micro QR & rMQR. Batch generation. UPI & SEPA payments. Gradients, templates, WiFi cards, business cards. No signup. No tracking.
Tip: right-click any spot on Google Maps and copy the coordinates
MeCard is a simpler alternative to vCard, preferred by some Android devices
Micro QR capacity: 35 digits, 21 uppercase alphanumeric, or ~15 bytes (lowercase/URLs). Best for short codes, serial numbers, and IDs. For URLs, use standard QR instead.
Rectangular Micro QR — a narrow, wide format ideal for test tubes, wristbands, and ticket strips. Up to 361 characters.
Upload a CSV to generate multiple QR codes at once. Each row becomes a QR code using your current style.
Format: type,data,filename — type and filename are optional. Use | to separate fields within data.
Supported types: url, text, wifi, phone, email, sms, vcard, whatsapp, location, upi, sepa. Download the sample to see all formats.
Enter content to generate your QR code
E-signatures that hold up in court
Abundera Sign goes beyond basic e-signatures. Every document gets cryptographic proof, independent verification, and a tamper-evident evidence package.
- Auto-generated court-ready evidence packages
- Personal Document Seal — detects tampering instantly
- Anchored to 5 independent systems — no single point of failure
How App Store QR Codes Work
An App Store QR code encodes the direct link to your app's listing on the Apple App Store or Google Play Store. When scanned, it opens the store on the user's device and takes them straight to your app's download page. No searching, no scrolling through results, no risk of users finding a competitor instead.
How to Create an App Store QR Code
- Select your platform — Apple App Store or Google Play Store.
- Paste your app URL from the store listing. For iOS: copy the link from App Store Connect or the share button. For Android: copy the URL from Google Play.
- Style and download your QR code. Add your app icon as a logo overlay for instant brand recognition.
Where to Use App Store QR Codes
- Product packaging — companion app downloads for smart devices, toys, or electronics
- Print advertising — magazine ads, billboards, and flyers with a direct download link
- In-store displays — retail POS stands showing "Download our app for 10% off"
- Business cards — link to your company app alongside contact information
- Presentations and demos — let your audience install the app while you present
Frequently Asked Questions
Can I link to both iOS and Android with one QR code?
Each QR code links to one store. To support both platforms, you could create a simple landing page with links to both stores, then generate a URL QR code pointing to that page. Alternatively, create two QR codes side by side.
Where do I find my app's store URL?
For iOS: go to your app on the App Store and tap the share button, then copy the link. For Android: open your app's page on Google Play and copy the URL from the address bar. The URL typically looks like apps.apple.com/app/... or play.google.com/store/apps/...
Will the QR code still work if my app is removed from the store?
The QR code will always encode the same URL. If the app is removed, users will see a 'not found' page on the store. The QR code itself doesn't expire — if you re-publish the app at the same URL, the code will work again.