Protect your car, keys, suitcase, home and much more... 

REMAIN REACHABLE & 100% ANONYMOUS

Buy & attach your favorite QR code products from our shop

Setup starts with the first scan of the delivered QR code

Enjoy complete peace of mind wherever you go

Go to Products
STAY ANONYMOUS WITH THE CHIFFRE PRINCIPLE

HOW DOES IT WORK?

In case of a problem or loss, your QR code can be easily scanned, allowing someone to leave a message. Our software then automatically forwards incoming messages to your preferred channel within seconds. This way, you’re always reachable while staying 100% anonymous. 

Multilingual: Display automatically switches language when abroad

Secure: No personal data stored in the QR code. Works similarly to a chiffre ad system.

No App Required: Fully functional via the mobile browser.

Go to Products
REACHABLE VIA QR SCAN

WORRY-FREE ON THE GO

In emergencies with your vehicle or lost belongings, quick communication is crucial—but not everyone wants to share their private information. hiddencontact allows you to stay reachable without revealing any personal data.

Problem Case: In situations like towing risk, minor parking accidents, and other vehicle-related issues.

Loss Case: If you’ve lost your keys, suitcase, pet, wallet, or other valuables.

GDPR-compliant & your personal data remains confidential.

Go to Products
ALSO VIA WHATSAPP, SMS, CALL, AND MORE.

OPTIONALLY EXPANDABLE

Would you prefer to be reachable via WhatsApp, SMS, Threema, Discord, Telegram, or anonymous calls? No problem! Simply add the service after setting up your QR code. You’ll be automatically prompted. The subscription is 100% optional, and only one subscription is needed for an unlimited number of QR codes.

BASIC: Permanently included with every activation.

PLUS: Forwarding also via WhatsApp, SMS, and more.

PREMIUM: Includes all PLUS features, plus additional functions: anonymous calls, multiple recipient addresses per QR code, the ability to leave notes for the finder, and a scan history.

More information

Any further questions?

  • B2B-Whitelabel
  • Questions about the product & setup
  • Cooperations

Feel free to contact us – we are always here for you.

Address

  • B2B-Whitelabel
  • Questions about the product & setup
  • Cooperations

Feel free to contact us – we are always here for you.

Mail

info@hiddencontact.com

Phone

+49 (0) 151 24039748

    Frequently Asked Questions (FAQ)

    We’re happy to answer most of your questions here.
    1Do I need to provide a phone number or email address when ordering?
    No, you don’t have to. Registration begins with the first scan of the QR code on your purchased product. During the registration process, you can easily choose your preferred forwarding channel yourself.
    2Can I manage multiple products within one account?
    Yes, that’s possible. Once you start setting up your second product via scan, you can easily add it to your existing account instead of registering again. Simply click on "Login" after entering the activation code.
    3Do I need a separate subscription for each QR code/product?
    No, private users only need a single subscription. The subscription applies to your entire account and covers an unlimited number of activated QR codes.
    4Do I have to choose a subscription when making a purchase in the shop?
    No, the additional features in our optional subscriptions are only booked after purchasing and activating the physical products. You will be automatically prompted during activation. You don’t need to make this decision while shopping in our store.
    5How much does your solution cost? Are there any ongoing fees?
    If you purchase one of our products, message forwarding via email is already included. Our optional subscription packages: ✅ Basic – €0 per year: Receive unlimited messages via email & stay anonymous. ✅ Plus – €5.99 per year: Also receive messages via WhatsApp, SMS, Discord, Threema, and Telegram. ✅ Premium – €11.99 per year: Includes all Plus features + anonymous calls, scan history, temporary notes for finders, and multiple recipient addresses.
    6Can anyone see my phone number or email address?
    No, your phone number and email address remain completely private. They are never shared with the person contacting you—not even in encrypted form. Your personal data is used solely to forward messages to you in real time and automatically.
    7Does the solution work abroad?
    Yes. Our software also runs in English and automatically detects the user's preferred language based on their browser settings, switching between German and English accordingly. Additionally, non-German phone numbers can be used in the contact field.
    8Can each product be registered individually when purchasing multiple products?
    Yes, that’s possible! You can either add each product to your existing account and assign different recipients to each QR code. Alternatively, each QR code can be registered with a separate account—making multi-packs (e.g., 3-pack sets) perfect for gifting to friends or colleagues.
    9How long does it take to receive a notification?
    Messages are forwarded in real time and typically reach your smartphone within seconds.