Startup Idea: Startup Idea for Secure, Multi-user Password Management

Startup idea to develop a secure software for managing and sharing login credentials. The software would be capable of storing multiple usernames/passwords, cater to multiple users while maintaining strong encryption for each client credentials. This tool would allow users to retrieve only their specific credential sets without exposing others, creating a safer way to share access credentials without the risk of hacking.

I'm a web designer who works a lot in WordPress and all the hosting accounts that go with it.

I have to keep track of a lot of passwords and usernames, not only for myself but for clients as well.

The issue is how to share these passwords and usernames without emailing them or putting them somewhere where they can be hacked.

We have a lot of clients who have had emails hacked so they do not want credentials sent through email.

They also worry about cloud storage, though we re trying to convince them that options are limited.

But they also worry about forgetting or losing them if they keep them locally.

It would be great if there was some kind of software that could store credentials and passwords for different websites in different places, where they would be encrypted and each one protected by its own password.

This would be helpful because not only could we store passwords and usernames there, but we could send clients there to retrieve them -- but only theirs because the rest of the credentials would be protected.

I've used apps that sort of do this, but they are more or less set up to for one person to access -- not multiple people with multiple passwords. This would save so much time and effort and would be invaluable to my business and to my clients.