Clume is a zero-knowledge encrypted vault for secure file sharing. Send and store sensitive files with end-to-end encryption, passkeys, automatic expiry, and verifiable activity logs.
Hey everyone 👋
We built Clume because storing and sharing sensitive files today still feels broken.
Most cloud platforms give you “security”… but still have access to your data.
Emails are even worse — once a file is sent, you completely lose control.
So we asked a simple question:
👉 What if you could store and share files, without ever giving up control?
Clume is built around a simple idea: secure vaults.
Instead of uploading files to a traditional cloud, you create isolated, encrypted vaults where everything is protected end-to-end — before it even leaves your device.
• 🔐 Zero-knowledge encryption → only you can access your data
• 🗂 Vault-based system → each vault is independent and secure
• ⏳ Automatic expiry → vaults can self-destruct, leaving no trace
• 🔗 Secure sharing → send access via simple links or codes
• 📝 Safenote → store sensitive information (passwords, keys, notes) privately
The idea is simple:
You don’t store files “somewhere” — you control who can access them, for how long, and under what conditions.
We also focused a lot on usability:
Face ID, quick links, clean UX… no complexity, just control.
Would love your feedback 🙏
Happy to answer any questions!
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