If something happened to you, would the right people know where to find everything

Crux helps single parents keep the important things organised and accessible to the right people, only when it matters.

Start free. Upload your first document.

Free to start

Private by default

Here's how Crux solves exactly that

Nothing is shared upfront

You decide who sees what, and when

Everything stays private unless needed

Your family knows where to look. Your information stays private until they need to.

Passport Copy
Child Care
Emergency Contact
Instructions if I am unreachable

Time Capsule
Medical Information
Medical Information
School Information

As a single parent, you're the only one who knows where everything is. The documents, the contacts, the instructions, the things your family would need if you weren't around. Crux keeps it all in one secure place, and makes sure the right people can access it, but only when you say so.

Start free. Upload your first document.

Takes less than a minute. You can delete it anytime.

What people say about us

"My dad used to say, ‘If you love people, make things easier for them.’ Crux helped me do exactly that. I never saw legacy planning as an act of love until now."

Sarah J., Manchester

"After my father passed, we realised how many things were left unclear. I started using Crux so my family never has to go through that confusion again. It’s a small thing that brings big peace."

Ian M., Oxford

"I started with just one document, then another. There was no pressure to do everything at once. Crux made it feel manageable, almost gentle. Looking back, I’m really glad I didn’t keep putting it off."

Laura K., Leeds

"As a parent, there are so many things you mean to organise and never get around to. Crux made it easier to actually do it, step by step."

Robert K., Oxford

"After my mum passed, we spent weeks just trying to find where things were kept. I promised myself my kids would never have to go through that. Crux helped me finally put everything together — quietly, in my own time. It felt like love, organised."

Helen R., London

"I used Crux on a Sunday afternoon, cup of tea in hand. It didn’t feel heavy, it felt meaningful. Like ticking off something that truly mattered."

Amir M., Dubai

"I’m not someone who likes talking about these things. Crux let me deal with it quietly, without making a big deal out of it. Once it was done, I felt a real sense of relief — like I’d taken responsibility without it weighing me down."

Mark T., Bristol

"I liked that I could decide exactly what my kids should have access to. Not everything, just the things that matter."

Anna S. Cambridge

"I didn’t tell anyone when I first signed up. I just wanted to get things in order. Now that it’s done, I feel lighter like I’ve ticked off something important for the people I care about most."

Omar S., Birmingham

"My husband and I always said we’d get around to organising everything ‘someday.’ Crux made someday happen and it was so much easier than we imagined."

Anjali P., Leicester

"I started using Crux thinking I’d just upload a few documents. I ended up organising things I’d been avoiding for years."

Ed T., Bristol

"I don’t like thinking about worst-case scenarios, but Crux doesn’t feel heavy. It feels practical and calm, like doing something responsible without overthinking it."

Daniel P. Leeds