BackCode – the easy way to get your lost items back
Losing things is a nuisance – whether it’s your keys, mobile phone, rucksack or bike. BackCode gives you a fair chance that honest finders can contact you anonymously.
No app, no tracking, no visible personal data.
Here’s how it works:
Scan the QR code or enter the code at backcode.de → Send a message → connected anonymously.
Why BackCode? Your benefits at a glance
Always works – no battery, no technology
BackCode requires no batteries, no GPS and no Bluetooth. Once attached, your code remains active indefinitely – ideal for items you want to protect in the long term: suitcases, instruments, keys, bags and bicycles.
No tracking. No monitoring. No data sharing.
BackCode deliberately does not use tracking or location data. Finders can only contact you if they scan your code – anonymously and without seeing your identity. Good for you – and good for your peace of mind.
Your data remains private
No name. No phone number. No address. All messages go through backcode.de – completely anonymously. This way, you protect yourself whilst still providing a fair opportunity for feedback.
Perfect for everyday use
BackCode is available as a dog tag, card or mini sticker – suitable for all uses. Whether it’s for a key ring, bike frame, laptop, child’s rucksack or pet collar: you’ll always find the right format.
How BackCode can help you
Everyday objects
Whether it’s a set of keys, a wallet or a smartphone – with BackCode, anyone who finds your belongings can contact you anonymously. This increases your chances of getting your everyday essentials back.
On the go & Travel
Left on the train, lost at the airport or left in a taxi – with BackCode, you at least stand a chance of getting your rucksack or suitcase back.
Mobility
Whether it’s a bike, e-bike or scooter – with BackCode, the person who finds it can contact you anonymously. This gives your vehicle the best chance of being returned to you.
Pets
BackCode, whether used as a dog tag or a cat tag, gives people who find your pet the chance to report it to you – without any personal details appearing on the collar.
School & University
Laptop, tablet, backpack or locker key – if marked with BackCode, anyone who finds them can easily get in touch with you. A small step towards a bigger opportunity.
Career & Business
With BackCode for company keys, access cards, laptops and more, you can still provide feedback – quickly, anonymously and hassle-free.
Leisure & Events
Musical instruments, sports equipment or festival accessories – with BackCode, you give anyone who finds your belongings the chance to return them anonymously.
Safety in everyday life
Whether it’s a child’s rucksack or a senior citizen’s walking frame – with BackCode, there’s at least a chance that someone will get in touch anonymously if it’s important.