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  • The toolbox

    Tools by Erseni

    Two tools from our own day-to-day work: Vault shares passwords without them lingering anywhere, Scan shows how secure and accessible a website is from the outside. You can use both right away, free of charge.

    01The tools

    What you can use today

    Zero-knowledge secret sharing

    Vault

    Share passwords and secrets with end-to-end encryption. The server never sees the plaintext and links expire automatically.

    Learn more →
    Free website check

    Scan

    Checks a website for security headers, cookies and data protection as well as accessibility under the BFSG, with guides on how to fix the findings.

    Learn more →

    02The background

    Why we build our own tools

    Born from real work

    Both tools solve problems we ran into every day on client projects: handing over credentials safely and checking websites before they go live.

    Built like our client software

    The same codebase and the same security standards as the web applications we build for businesses.

    Free at the core

    Sharing secrets and scanning websites costs nothing and needs no account. Paid plans are meant for teams and heavy users.

    03Your own tool?

    Missing a tool for your business?

    That is exactly what we build: custom web tools that fit your workflow instead of the other way round. Tell us where things get stuck.

    Get in touch

    Custom software. Built to last.

    Office Erseni Ltd Archiepiskopou Makariou III, 59 Mouyias Tower, 3rd floor, Office 301 6017 Larnaca, Cyprus Legal HE 487031 TIC 60319741J Imprint Privacy Accessibility Tools Vault: share secrets securely Scan: website check Check security headers BFSG accessibility check Contact contact@erseni.com +43 664 4367523
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