PaperVault

Open-source tool that splits and prints offline paper backups of passwords and secrets.

Webfreeglobal

An open-source tool that creates encrypted, printable offline backups of passwords and other secrets, splitting the decryption key into Shamir-secret-share shards for distribution among trusted parties. Intended for security-conscious users, crypto holders, and developers who need durable, air-gapped backups rather than cloud sync; it runs fully offline on macOS, Linux, and Windows and is available as web, desktop, CLI, Docker, and self-hosted options under an MIT license.

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Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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