File Share is free end-to-end encrypted file transfer that needs no account and leaves no lasting copy.
Sending a sensitive file usually means handing it to a mail server, a cloud drive, or a transfer service that holds the plaintext and keeps a copy. File Share encrypts the file on the sender device, embeds the key in a one-time link, and hands that link to the recipient, so no server holds a readable copy.
The link works without a signup and expires after 72 hours, when the files are wiped. That separates it from account-based encrypted storage such as Stealth, which keeps files for a user who logs in: File Share is a disposable, account-free channel aimed at one-off confidential transfers rather than ongoing storage.
Bitwarden
Bitwarden Send
bitwarden.com
Doppler
Doppler Share
doppler.com
Keeper Security
Keeper One-Time Share
keepersecurity.com
| Attribute | File Share | Bitwarden Send | Doppler Share | Keeper One-Time Share | |
|---|---|---|---|---|---|
| Provider | | | | | |
| Founded | 2013 | 2015 | 2018 | 2011 | |
| Sells To | Enterprise | Enterprise, Small Business | Enterprise, Small Business | Enterprise, Small Business | |
| Pricing Model | B2B Subscription | Recurring, SaaS, Software | Recurring, SaaS | Recurring, Software | |
| Ownership | Private | Private, Venture-backed | Venture-backed | Venture-backed |
Founded 2013
Sells To Enterprise
Pricing Model B2B Subscription
Ownership Private
Provider
Founded 2015
Sells To Enterprise, Small Business
Pricing Model Recurring, SaaS, Software
Ownership Private, Venture-backed
Provider
Founded 2018
Sells To Enterprise, Small Business
Pricing Model Recurring, SaaS
Ownership Venture-backed
Provider
Founded 2011
Sells To Enterprise, Small Business
Pricing Model Recurring, Software
Ownership Venture-backed
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