Inspired by the Aboriginal Cooee call. The Australian way to find lost items, now with QR codes and smartphones.
Cooe exists to help every Australian family never lose what matters. We believe that losing your child's belongings shouldn't be stressful or expensive. Our mission is simple: make it ridiculously easy to reunite lost items with their owners - for free, forever.
We're building Cooe to be the #1 lost and found solution used by every family, school, and community across Australia. Every school hat should have a Cooe QR code. Every library bag. Every swimming bag. Every lunch box. Every item that matters to a family.
Every Australian grows up knowing the Cooee call. You probably used it at school camp, or your parents taught you "within cooee means close enough to hear."
It's an Aboriginal word from the Dharug people of the Sydney region - coo-ee - meaning "come here." For over 40,000 years, it's been Australia's way of finding each other across distances. One person calls out, another responds, and you're reunited.
We've taken that same concept and made it digital. When someone finds your lost school hat, they scan the QR code. Cooe (the modern spelling) sends you a notification. Your item comes home. Same principle that worked in 1788, updated for 2025.
The Australian way of finding lost things, now with fewer false starts and more smartphones.
In 1915, 35 blokes from Gilgandra walked to Sydney calling "Cooee!" to gather recruits for WWI. By the time they reached Sydney, 277 men had answered the call.
Today, 500,000 school items go missing every year in Australia. We figured if Cooee could rally mates across 700km, it could bring back a library bag from the oval.
So we shortened it to Cooe (easier to spell, fits on a domain), kept the spirit, and built the tech. Now Australian parents have a way to get their kids' stuff back without spending half their weekend in the school office.
It's not just a QR code service. It's an Australian tradition, upgraded.
Cooe was born from a common frustration that every parent knows too well: kids lose things. A lot.
As Australian parents, we watched our children lose school uniforms, hats, library bags with borrowed books, swimming bags after lessons, and school bags week after week. The replacements added up - $75 for a new uniform jacket, $35 for a school hat, $90 in library book compensation, $60 for swimming gear - easily $200+ per year. But the real frustration wasn't the cost; it was knowing that most of these items were found by someone, they just didn't know who to return them to.
We looked at existing solutions: expensive tracking devices, complex apps that required downloads, or old-fashioned name labels that publicly displayed our contact information (a safety concern for many parents). Nothing felt right.
So we built Cooe. A free, simple, privacy-protected QR code system that works with any smartphone. No app to download, no account to create, no personal information exposed on the label. Just scan, notify, and reunite.
We launched Cooe in 2025 with a simple mission: make lost and found accessible to every Australian family. Whether you're in Sydney, Perth, Melbourne, or Brisbane - if you've got a smartphone and a printer, you can protect your belongings.
We're not a "freemium" service with hidden limitations. Cooe's core functionality - generating QR codes, claiming them, and receiving notifications - is completely free with no limits, no trials, no catch. We believe basic lost and found functionality should be accessible to every family, regardless of income.
Your contact information is never visible on the QR code or shared publicly. Unlike traditional name labels that display your phone number for anyone to see, Cooe keeps your information private. Only when someone finds your item and reports it through our system will their information be shared with you - never the other way around.
No app downloads. No account creation. No passwords to remember. Just visit cooe.au, generate a QR code in 30 seconds, print it, and you're done. Finders can scan it with any smartphone camera - no special app needed. Simple for parents, simple for finders.
We're Australian-made and operated, understanding the unique needs of Australian families and schools. From the language we use to the locations we serve (Sydney, Melbourne, Brisbane, Perth, Adelaide, and regional communities), everything about Cooe is designed for Australia.
Every decision we make is filtered through one question: "Will this help Australian families?" We're not chasing metrics or maximizing revenue. We're building a service that genuinely helps parents reduce stress and helps children get their belongings back.
We believe every Australian family deserves a simple, free way to protect their belongings. Our goal is to make lost property a solved problem — one QR code at a time.
Core features will never cost money. Period.
Your contact details stay private until you choose to share them.
Designed specifically for Aussie families and schools.
The real measure of success isn't in numbers — it's in the relief a parent feels when their child's school bag is returned, and the peace of mind knowing there's a way to get lost items back.
Busy Australian parents protecting their children's school bags, lunch boxes, hats, water bottles, sports equipment, and more. From toddlers to teenagers, Cooe helps families across all ages and stages.
Primary schools, high schools, and childcare centers across Australia using Cooe to reduce lost property management workload. When parents label items with Cooe QR codes, schools spend less time managing lost property and more time teaching.
Sports clubs, after-school programs, camps, and community groups recommending Cooe to help their members keep track of belongings.
Cooe works everywhere - from major cities (Sydney, Melbourne, Brisbane, Perth, Adelaide) to regional communities (Gold Coast, Newcastle, Wollongong, Geelong, Townsville, Cairns, and beyond). If you have a smartphone camera and internet, Cooe works.
We're just getting started. Our vision is ambitious but simple: make Cooe a household name in Australia. We want every parent to know about Cooe, every school to recommend it, and every lost item to have a fighting chance of coming home.
We're constantly improving the service based on feedback from Australian families. New features, better user experience, and expanded capabilities - all while keeping the core service 100% free.
We're also exploring partnerships with schools, uniform suppliers, and community organizations to make it even easier for families to protect their belongings.
Help us build Australia's best lost and found service. Start protecting your family's belongings today - it takes less than 30 seconds.
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