1Password - 1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.
Spectre - Spectre is a web application to diff screenshots.
Lastpass - LastPass is an online password manager and form filler that makes web browsing easier and more secure.
Team Password Manager - Team Password Manager is a web based, self hosted password manager software for groups.
Torus - A secure, shared workspace for secrets
Passwork - Cloud-based password management platform for business teams