AbsentKey

AbsentKey is a document management tool that provides a free encrypted vault for passwords, files, and crypto keys. It allows users to share secrets with trusted contacts, with options for instant access, approval, or a timed release.

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At a glance

Pricing

Freemium

Free tier

Yes

API

Skill level

Non-technical

About

What is AbsentKey?

AbsentKey offers a free, end-to-end encrypted vault for securely storing sensitive information such as passwords, files, photos, and crypto keys directly on your phone. It emphasizes zero-knowledge encryption, ensuring that only the user can access their data. A key differentiator is its 'dead man's switch' functionality, allowing users to designate trusted contacts who can request access to secrets. If the user is unresponsive after a set waiting period, access is automatically granted. This feature is ideal for digital legacy planning, emergency access for family, or protecting sensitive information for journalists. While the core vault is free and works offline, cloud backup and sharing features are available through premium plans.

Best used for

Ideal for individuals and families who need to securely store and share passwords, crypto keys, and private files. Especially valuable for digital legacy planning, ensuring trusted contacts can access critical information in emergencies, or for journalists protecting sources and sensitive research.

Common actions

secure digital assets

share sensitive information

manage digital legacy

protect private files

data securitycrypto inheritanceprivacysecure file storagedigital legacyencrypted vaultend-to-end encryptiontrusted accesssecret managementpassword manager+ 2 more

Capabilities

Key features

Encrypted vault
Offline access
Cloud backup
Share with trusted contacts
Waiting time for access
Source-available mobile client
Zero-knowledge encryption

Target Audience

freelancerstartup founderwriter

Integrations

Not yet documented

Pricing & Plans

Freemium

FAQs

What is the 'waiting time' feature in AbsentKey?

The waiting time is a safety net. When someone requests access, you're notified. If you approve, they get it instantly. If you deny, they don't. If you can't respond before the time runs out, access is granted automatically to your trusted contacts.

What happens if I lose my recovery key?

If you lose your 12-word recovery key, your secrets are permanently gone. AbsentKey cannot recover them because they never have access to your encryption keys. It's crucial to write it down and keep it safe.

What features are available for free in AbsentKey?

The full vault is free, offering unlimited secrets encrypted on your phone, working offline after unlock. Cloud backup across devices and sharing with trusted contacts are premium features, requiring a paid subscription.

Is AbsentKey open-source?

AbsentKey's mobile client is source-available on GitHub. This allows users to review the encryption code and verify the claims of security and privacy, ensuring transparency in its operations.

How is AbsentKey different from a traditional password manager?

AbsentKey is an encrypted vault for items not suited for autofill, like recovery codes, crypto seed phrases, or private photos. Unlike password managers built for autofill, AbsentKey focuses on secure storage and controlled sharing, not browser integration.

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